89528868

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 288

約数和(自身を含む): 300303360

約数和(自身を除く): 210774492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 27, 31, 33, 34, 36, 39, 44, 51, 52, 54, 62, 66, 68, 78, 93, 99, 102, 108, 117, 121, 124, 132, 143, 153, 156, 186, 187, 198, 204, 221, 234, 242, 279, 286, 297, 306, 341, 351, 363, 372, 374, 396, 403, 429, 442, 459, 468, 484, 527, 558, 561, 572, 594, 612, 663, 682, 702, 726, 748, 806, 837, 858, 884, 918, 1023, 1054, 1089, 1116, 1122, 1188, 1209, 1287, 1326, 1364, 1404, 1452, 1573, 1581, 1612, 1674, 1683, 1716, 1836, 1989, 2046, 2057, 2108, 2178, 2244, 2418, 2431, 2574, 2652, 3069, 3146, 3162, 3267, 3348, 3366, 3627, 3751, 3861, 3978, 4092, 4114, 4356, 4433, 4719, 4743, 4836, 4862, 5049, 5148, 5797, 5967, 6138, 6171, 6292, 6324, 6534, 6732, 6851, 7254, 7293, 7502, 7722, 7956, 8228, 8866, 9207, 9438, 9486, 9724, 10098, 10881, 11253, 11594, 11934, 12276, 12342, 13068, 13299, 13702, 14157, 14229, 14508, 14586, 15004, 15444, 17391, 17732, 18414, 18513, 18876, 18972, 20196, 20553, 21762, 21879, 22506, 23188, 23868, 24684, 26598, 26741, 27404, 28314, 28458, 29172, 33759, 34782, 36828, 37026, 39897, 41106, 42471, 43524, 43758, 45012, 48763, 52173, 53196, 53482, 55539, 56628, 56916, 61659, 63767, 65637, 67518, 69564, 74052, 75361, 79794, 80223, 82212, 84942, 87516, 97526, 101277, 104346, 106964, 111078, 119691, 123318, 127534, 131274, 135036, 146289, 150722, 156519, 159588, 160446, 169884, 184977, 191301, 195052, 202554, 208692, 222156, 226083, 239382, 240669, 246636, 255068, 262548, 292578, 301444, 313038, 320892, 369954, 382602, 405108, 438867, 452166, 478764, 481338, 573903, 585156, 626076, 678249, 722007, 739908, 765204, 828971, 877734, 904332, 962676, 1147806, 1316601, 1356498, 1444014, 1657942, 1721709, 1755468, 2034747, 2295612, 2486913, 2633202, 2712996, 2888028, 3315884, 3443418, 4069494, 4973826, 5266404, 6886836, 7460739, 8138988, 9947652, 14921478, 22382217, 29842956, 44764434, 89528868]

約数ペア:

[(1, 89528868), (2, 44764434), (3, 29842956), (4, 22382217), (6, 14921478), (9, 9947652), (11, 8138988), (12, 7460739), (13, 6886836), (17, 5266404), (18, 4973826), (22, 4069494), (26, 3443418), (27, 3315884), (31, 2888028), (33, 2712996), (34, 2633202), (36, 2486913), (39, 2295612), (44, 2034747), (51, 1755468), (52, 1721709), (54, 1657942), (62, 1444014), (66, 1356498), (68, 1316601), (78, 1147806), (93, 962676), (99, 904332), (102, 877734), (108, 828971), (117, 765204), (121, 739908), (124, 722007), (132, 678249), (143, 626076), (153, 585156), (156, 573903), (186, 481338), (187, 478764), (198, 452166), (204, 438867), (221, 405108), (234, 382602), (242, 369954), (279, 320892), (286, 313038), (297, 301444), (306, 292578), (341, 262548), (351, 255068), (363, 246636), (372, 240669), (374, 239382), (396, 226083), (403, 222156), (429, 208692), (442, 202554), (459, 195052), (468, 191301), (484, 184977), (527, 169884), (558, 160446), (561, 159588), (572, 156519), (594, 150722), (612, 146289), (663, 135036), (682, 131274), (702, 127534), (726, 123318), (748, 119691), (806, 111078), (837, 106964), (858, 104346), (884, 101277), (918, 97526), (1023, 87516), (1054, 84942), (1089, 82212), (1116, 80223), (1122, 79794), (1188, 75361), (1209, 74052), (1287, 69564), (1326, 67518), (1364, 65637), (1404, 63767), (1452, 61659), (1573, 56916), (1581, 56628), (1612, 55539), (1674, 53482), (1683, 53196), (1716, 52173), (1836, 48763), (1989, 45012), (2046, 43758), (2057, 43524), (2108, 42471), (2178, 41106), (2244, 39897), (2418, 37026), (2431, 36828), (2574, 34782), (2652, 33759), (3069, 29172), (3146, 28458), (3162, 28314), (3267, 27404), (3348, 26741), (3366, 26598), (3627, 24684), (3751, 23868), (3861, 23188), (3978, 22506), (4092, 21879), (4114, 21762), (4356, 20553), (4433, 20196), (4719, 18972), (4743, 18876), (4836, 18513), (4862, 18414), (5049, 17732), (5148, 17391), (5797, 15444), (5967, 15004), (6138, 14586), (6171, 14508), (6292, 14229), (6324, 14157), (6534, 13702), (6732, 13299), (6851, 13068), (7254, 12342), (7293, 12276), (7502, 11934), (7722, 11594), (7956, 11253), (8228, 10881), (8866, 10098), (9207, 9724), (9438, 9486)]