1738221498

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^5$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 4390948800

約数和(自身を除く): 2652727302

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 361, 494, 513, 702, 722, 741, 1026, 1083, 1482, 2166, 2223, 3249, 4446, 4693, 6498, 6669, 6859, 9386, 9747, 13338, 13718, 14079, 19494, 20577, 28158, 41154, 42237, 61731, 84474, 89167, 123462, 126711, 130321, 178334, 185193, 253422, 260642, 267501, 370386, 390963, 535002, 781926, 802503, 1172889, 1605006, 1694173, 2345778, 2407509, 2476099, 3388346, 3518667, 4815018, 4952198, 5082519, 7037334, 7428297, 10165038, 14856594, 15247557, 22284891, 30495114, 32189287, 44569782, 45742671, 64378574, 66854673, 91485342, 96567861, 133709346, 193135722, 289703583, 579407166, 869110749, 1738221498]

約数ペア:

[(1, 1738221498), (2, 869110749), (3, 579407166), (6, 289703583), (9, 193135722), (13, 133709346), (18, 96567861), (19, 91485342), (26, 66854673), (27, 64378574), (38, 45742671), (39, 44569782), (54, 32189287), (57, 30495114), (78, 22284891), (114, 15247557), (117, 14856594), (171, 10165038), (234, 7428297), (247, 7037334), (342, 5082519), (351, 4952198), (361, 4815018), (494, 3518667), (513, 3388346), (702, 2476099), (722, 2407509), (741, 2345778), (1026, 1694173), (1083, 1605006), (1482, 1172889), (2166, 802503), (2223, 781926), (3249, 535002), (4446, 390963), (4693, 370386), (6498, 267501), (6669, 260642), (6859, 253422), (9386, 185193), (9747, 178334), (13338, 130321), (13718, 126711), (14079, 123462), (19494, 89167), (20577, 84474), (28158, 61731), (41154, 42237)]