672524292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 1815166976

約数和(自身を除く): 1142642684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 67, 93, 121, 124, 132, 134, 186, 201, 223, 242, 268, 341, 363, 372, 402, 446, 484, 669, 682, 726, 737, 804, 892, 1023, 1338, 1364, 1452, 1474, 2046, 2077, 2211, 2453, 2676, 2948, 3751, 4092, 4154, 4422, 4906, 6231, 6913, 7359, 7502, 8107, 8308, 8844, 9812, 11253, 12462, 13826, 14718, 14941, 15004, 16214, 20739, 22506, 22847, 24321, 24924, 26983, 27652, 29436, 29882, 32428, 41478, 44823, 45012, 45694, 48642, 53966, 59764, 68541, 76043, 80949, 82956, 89646, 91388, 97284, 107932, 137082, 152086, 161898, 164351, 179292, 228129, 251317, 274164, 304172, 323796, 328702, 456258, 463171, 493053, 502634, 657404, 753951, 836473, 912516, 926342, 986106, 1005268, 1389513, 1507902, 1672946, 1807861, 1852684, 1972212, 2509419, 2779026, 3015804, 3345892, 3615722, 5018838, 5094881, 5423583, 5558052, 7231444, 10037676, 10189762, 10847166, 15284643, 20379524, 21694332, 30569286, 56043691, 61138572, 112087382, 168131073, 224174764, 336262146, 672524292]

約数ペア:

[(1, 672524292), (2, 336262146), (3, 224174764), (4, 168131073), (6, 112087382), (11, 61138572), (12, 56043691), (22, 30569286), (31, 21694332), (33, 20379524), (44, 15284643), (62, 10847166), (66, 10189762), (67, 10037676), (93, 7231444), (121, 5558052), (124, 5423583), (132, 5094881), (134, 5018838), (186, 3615722), (201, 3345892), (223, 3015804), (242, 2779026), (268, 2509419), (341, 1972212), (363, 1852684), (372, 1807861), (402, 1672946), (446, 1507902), (484, 1389513), (669, 1005268), (682, 986106), (726, 926342), (737, 912516), (804, 836473), (892, 753951), (1023, 657404), (1338, 502634), (1364, 493053), (1452, 463171), (1474, 456258), (2046, 328702), (2077, 323796), (2211, 304172), (2453, 274164), (2676, 251317), (2948, 228129), (3751, 179292), (4092, 164351), (4154, 161898), (4422, 152086), (4906, 137082), (6231, 107932), (6913, 97284), (7359, 91388), (7502, 89646), (8107, 82956), (8308, 80949), (8844, 76043), (9812, 68541), (11253, 59764), (12462, 53966), (13826, 48642), (14718, 45694), (14941, 45012), (15004, 44823), (16214, 41478), (20739, 32428), (22506, 29882), (22847, 29436), (24321, 27652), (24924, 26983)]