1669450068

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:396

約数の個数: 288

約数和(自身を含む): 5305359360

約数和(自身を除く): 3635909292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 93, 99, 108, 117, 121, 124, 132, 143, 156, 186, 198, 234, 242, 279, 286, 297, 317, 341, 351, 363, 372, 396, 403, 429, 468, 484, 558, 572, 594, 634, 682, 702, 726, 806, 837, 858, 951, 1023, 1089, 1116, 1188, 1209, 1268, 1287, 1364, 1404, 1452, 1573, 1612, 1674, 1716, 1902, 2046, 2178, 2418, 2574, 2853, 3069, 3146, 3267, 3348, 3487, 3627, 3751, 3804, 3861, 4092, 4121, 4356, 4433, 4719, 4836, 5148, 5706, 6138, 6292, 6534, 6974, 7254, 7502, 7722, 8242, 8559, 8866, 9207, 9438, 9827, 10461, 10881, 11253, 11412, 12276, 12363, 13068, 13299, 13948, 14157, 14508, 15004, 15444, 16484, 17118, 17732, 18414, 18876, 19654, 20922, 21762, 22506, 24726, 26598, 28314, 29481, 31383, 33759, 34236, 36828, 37089, 38357, 39308, 39897, 41844, 42471, 43524, 45012, 45331, 48763, 49452, 53196, 56628, 58962, 62766, 67518, 74178, 76714, 79794, 84942, 88443, 90662, 94149, 97526, 101277, 108097, 111267, 115071, 117924, 119691, 125532, 127751, 135036, 135993, 146289, 148356, 153428, 159588, 169884, 176886, 181324, 188298, 195052, 202554, 216194, 222534, 230142, 239382, 255502, 265329, 271986, 292578, 324291, 345213, 353772, 376596, 383253, 405108, 407979, 432388, 438867, 445068, 460284, 478764, 498641, 511004, 530658, 543972, 585156, 648582, 690426, 766506, 815958, 877734, 972873, 997282, 1035639, 1061316, 1149759, 1189067, 1223937, 1297164, 1316601, 1380852, 1405261, 1495923, 1533012, 1631916, 1755468, 1945746, 1994564, 2071278, 2299518, 2378134, 2447874, 2633202, 2810522, 2918619, 2991846, 3449277, 3567201, 3891492, 4142556, 4215783, 4487769, 4599036, 4756268, 4895748, 5266404, 5621044, 5837238, 5983692, 6898554, 7134402, 8431566, 8975538, 10701603, 11674476, 12647349, 13463307, 13797108, 14268804, 15457871, 16863132, 17951076, 21403206, 25294698, 26926614, 30915742, 32104809, 37942047, 42806412, 46373613, 50589396, 53853228, 61831484, 64209618, 75884094, 92747226, 128419236, 139120839, 151768188, 185494452, 278241678, 417362517, 556483356, 834725034, 1669450068]

約数ペア:

[(1, 1669450068), (2, 834725034), (3, 556483356), (4, 417362517), (6, 278241678), (9, 185494452), (11, 151768188), (12, 139120839), (13, 128419236), (18, 92747226), (22, 75884094), (26, 64209618), (27, 61831484), (31, 53853228), (33, 50589396), (36, 46373613), (39, 42806412), (44, 37942047), (52, 32104809), (54, 30915742), (62, 26926614), (66, 25294698), (78, 21403206), (93, 17951076), (99, 16863132), (108, 15457871), (117, 14268804), (121, 13797108), (124, 13463307), (132, 12647349), (143, 11674476), (156, 10701603), (186, 8975538), (198, 8431566), (234, 7134402), (242, 6898554), (279, 5983692), (286, 5837238), (297, 5621044), (317, 5266404), (341, 4895748), (351, 4756268), (363, 4599036), (372, 4487769), (396, 4215783), (403, 4142556), (429, 3891492), (468, 3567201), (484, 3449277), (558, 2991846), (572, 2918619), (594, 2810522), (634, 2633202), (682, 2447874), (702, 2378134), (726, 2299518), (806, 2071278), (837, 1994564), (858, 1945746), (951, 1755468), (1023, 1631916), (1089, 1533012), (1116, 1495923), (1188, 1405261), (1209, 1380852), (1268, 1316601), (1287, 1297164), (1364, 1223937), (1404, 1189067), (1452, 1149759), (1573, 1061316), (1612, 1035639), (1674, 997282), (1716, 972873), (1902, 877734), (2046, 815958), (2178, 766506), (2418, 690426), (2574, 648582), (2853, 585156), (3069, 543972), (3146, 530658), (3267, 511004), (3348, 498641), (3487, 478764), (3627, 460284), (3751, 445068), (3804, 438867), (3861, 432388), (4092, 407979), (4121, 405108), (4356, 383253), (4433, 376596), (4719, 353772), (4836, 345213), (5148, 324291), (5706, 292578), (6138, 271986), (6292, 265329), (6534, 255502), (6974, 239382), (7254, 230142), (7502, 222534), (7722, 216194), (8242, 202554), (8559, 195052), (8866, 188298), (9207, 181324), (9438, 176886), (9827, 169884), (10461, 159588), (10881, 153428), (11253, 148356), (11412, 146289), (12276, 135993), (12363, 135036), (13068, 127751), (13299, 125532), (13948, 119691), (14157, 117924), (14508, 115071), (15004, 111267), (15444, 108097), (16484, 101277), (17118, 97526), (17732, 94149), (18414, 90662), (18876, 88443), (19654, 84942), (20922, 79794), (21762, 76714), (22506, 74178), (24726, 67518), (26598, 62766), (28314, 58962), (29481, 56628), (31383, 53196), (33759, 49452), (34236, 48763), (36828, 45331), (37089, 45012), (38357, 43524), (39308, 42471), (39897, 41844)]