650507172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1607}}^1$

素因数の和:1761

約数の個数: 96

約数和(自身を含む): 1786552320

約数和(自身を除く): 1136045148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 79, 84, 122, 158, 183, 237, 244, 316, 366, 427, 474, 553, 732, 854, 948, 1106, 1281, 1607, 1659, 1708, 2212, 2562, 3214, 3318, 4819, 4821, 5124, 6428, 6636, 9638, 9642, 11249, 14457, 19276, 19284, 22498, 28914, 33733, 33747, 44996, 57828, 67466, 67494, 98027, 101199, 126953, 134932, 134988, 196054, 202398, 253906, 294081, 380859, 392108, 404796, 507812, 588162, 686189, 761718, 888671, 1176324, 1372378, 1523436, 1777342, 2058567, 2666013, 2744756, 3554684, 4117134, 5332026, 7744133, 8234268, 10664052, 15488266, 23232399, 30976532, 46464798, 54208931, 92929596, 108417862, 162626793, 216835724, 325253586, 650507172]

約数ペア:

[(1, 650507172), (2, 325253586), (3, 216835724), (4, 162626793), (6, 108417862), (7, 92929596), (12, 54208931), (14, 46464798), (21, 30976532), (28, 23232399), (42, 15488266), (61, 10664052), (79, 8234268), (84, 7744133), (122, 5332026), (158, 4117134), (183, 3554684), (237, 2744756), (244, 2666013), (316, 2058567), (366, 1777342), (427, 1523436), (474, 1372378), (553, 1176324), (732, 888671), (854, 761718), (948, 686189), (1106, 588162), (1281, 507812), (1607, 404796), (1659, 392108), (1708, 380859), (2212, 294081), (2562, 253906), (3214, 202398), (3318, 196054), (4819, 134988), (4821, 134932), (5124, 126953), (6428, 101199), (6636, 98027), (9638, 67494), (9642, 67466), (11249, 57828), (14457, 44996), (19276, 33747), (19284, 33733), (22498, 28914)]