1251648684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:130

約数の個数: 324

約数和(自身を含む): 4038141744

約数和(自身を除く): 2786493060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 31, 33, 36, 39, 44, 46, 52, 62, 66, 69, 78, 92, 93, 99, 117, 121, 124, 132, 138, 143, 156, 186, 198, 207, 234, 242, 253, 276, 279, 286, 299, 341, 363, 372, 396, 403, 414, 429, 468, 484, 506, 558, 572, 598, 682, 713, 726, 759, 806, 828, 858, 897, 961, 1012, 1023, 1089, 1116, 1196, 1209, 1287, 1364, 1426, 1452, 1518, 1573, 1612, 1716, 1794, 1922, 2046, 2139, 2178, 2277, 2418, 2574, 2691, 2783, 2852, 2883, 3036, 3069, 3146, 3289, 3588, 3627, 3751, 3844, 4092, 4278, 4356, 4433, 4554, 4719, 4836, 5148, 5382, 5566, 5766, 6138, 6292, 6417, 6578, 7254, 7502, 7843, 8349, 8556, 8649, 8866, 9108, 9269, 9438, 9867, 10571, 10764, 11132, 11253, 11532, 12276, 12493, 12834, 13156, 13299, 14157, 14508, 15004, 15686, 16698, 17298, 17732, 18538, 18876, 19734, 21142, 22103, 22506, 23529, 24986, 25047, 25668, 26598, 27807, 28314, 29601, 31372, 31713, 33396, 33759, 34596, 36179, 37076, 37479, 39468, 39897, 42284, 44206, 45012, 47058, 48763, 49972, 50094, 53196, 55614, 56628, 59202, 63426, 66309, 67518, 70587, 72358, 74958, 79794, 83421, 86273, 88412, 94116, 95139, 97526, 100188, 101959, 108537, 111228, 112437, 116281, 118404, 126852, 132618, 135036, 137423, 141174, 144716, 146289, 149916, 159588, 166842, 172546, 190278, 195052, 198927, 203918, 217074, 224874, 232562, 243133, 258819, 265236, 274846, 282348, 287339, 292578, 305877, 325611, 333684, 345092, 348843, 380556, 397854, 407836, 412269, 434148, 438867, 449748, 465124, 486266, 517638, 549692, 574678, 585156, 611754, 651222, 697686, 729399, 776457, 795708, 824538, 862017, 877734, 917631, 972532, 1035276, 1046529, 1121549, 1149356, 1223508, 1236807, 1302444, 1395372, 1458798, 1511653, 1552914, 1649076, 1724034, 1755468, 1835262, 2093058, 2188197, 2243098, 2473614, 2586051, 2674463, 2917596, 3023306, 3105828, 3160729, 3364647, 3448068, 3670524, 4186116, 4376394, 4486196, 4534959, 4947228, 5172102, 5348926, 6046612, 6321458, 6729294, 8023389, 8752788, 9069918, 9482187, 10093941, 10344204, 10697852, 12642916, 13458588, 13604877, 16046778, 18139836, 18964374, 20187882, 24070167, 27209754, 28446561, 32093556, 34768019, 37928748, 40375764, 48140334, 54419508, 56893122, 69536038, 96280668, 104304057, 113786244, 139072076, 208608114, 312912171, 417216228, 625824342, 1251648684]

約数ペア:

[(1, 1251648684), (2, 625824342), (3, 417216228), (4, 312912171), (6, 208608114), (9, 139072076), (11, 113786244), (12, 104304057), (13, 96280668), (18, 69536038), (22, 56893122), (23, 54419508), (26, 48140334), (31, 40375764), (33, 37928748), (36, 34768019), (39, 32093556), (44, 28446561), (46, 27209754), (52, 24070167), (62, 20187882), (66, 18964374), (69, 18139836), (78, 16046778), (92, 13604877), (93, 13458588), (99, 12642916), (117, 10697852), (121, 10344204), (124, 10093941), (132, 9482187), (138, 9069918), (143, 8752788), (156, 8023389), (186, 6729294), (198, 6321458), (207, 6046612), (234, 5348926), (242, 5172102), (253, 4947228), (276, 4534959), (279, 4486196), (286, 4376394), (299, 4186116), (341, 3670524), (363, 3448068), (372, 3364647), (396, 3160729), (403, 3105828), (414, 3023306), (429, 2917596), (468, 2674463), (484, 2586051), (506, 2473614), (558, 2243098), (572, 2188197), (598, 2093058), (682, 1835262), (713, 1755468), (726, 1724034), (759, 1649076), (806, 1552914), (828, 1511653), (858, 1458798), (897, 1395372), (961, 1302444), (1012, 1236807), (1023, 1223508), (1089, 1149356), (1116, 1121549), (1196, 1046529), (1209, 1035276), (1287, 972532), (1364, 917631), (1426, 877734), (1452, 862017), (1518, 824538), (1573, 795708), (1612, 776457), (1716, 729399), (1794, 697686), (1922, 651222), (2046, 611754), (2139, 585156), (2178, 574678), (2277, 549692), (2418, 517638), (2574, 486266), (2691, 465124), (2783, 449748), (2852, 438867), (2883, 434148), (3036, 412269), (3069, 407836), (3146, 397854), (3289, 380556), (3588, 348843), (3627, 345092), (3751, 333684), (3844, 325611), (4092, 305877), (4278, 292578), (4356, 287339), (4433, 282348), (4554, 274846), (4719, 265236), (4836, 258819), (5148, 243133), (5382, 232562), (5566, 224874), (5766, 217074), (6138, 203918), (6292, 198927), (6417, 195052), (6578, 190278), (7254, 172546), (7502, 166842), (7843, 159588), (8349, 149916), (8556, 146289), (8649, 144716), (8866, 141174), (9108, 137423), (9269, 135036), (9438, 132618), (9867, 126852), (10571, 118404), (10764, 116281), (11132, 112437), (11253, 111228), (11532, 108537), (12276, 101959), (12493, 100188), (12834, 97526), (13156, 95139), (13299, 94116), (14157, 88412), (14508, 86273), (15004, 83421), (15686, 79794), (16698, 74958), (17298, 72358), (17732, 70587), (18538, 67518), (18876, 66309), (19734, 63426), (21142, 59202), (22103, 56628), (22506, 55614), (23529, 53196), (24986, 50094), (25047, 49972), (25668, 48763), (26598, 47058), (27807, 45012), (28314, 44206), (29601, 42284), (31372, 39897), (31713, 39468), (33396, 37479), (33759, 37076), (34596, 36179)]