631957529049

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{569}}^1\times {\mathrm{1873}}^1$

素因数の和:2631

約数の個数: 128

約数和(自身を含む): 1122255544320

約数和(自身を除く): 490298015271

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 151, 187, 231, 357, 453, 561, 569, 1057, 1309, 1661, 1707, 1873, 2567, 3171, 3927, 3983, 4983, 5619, 6259, 7701, 9673, 11627, 11949, 13111, 17969, 18777, 20603, 28237, 29019, 31841, 34881, 39333, 43813, 53907, 61809, 67711, 84711, 85919, 95523, 106403, 131439, 144221, 197659, 203133, 222887, 257757, 282823, 319209, 350251, 432663, 592977, 601433, 668661, 744821, 848469, 945109, 1050753, 1065737, 1460623, 1804299, 1979761, 2234463, 2451757, 2835327, 3111053, 3197211, 4381869, 4807991, 5939283, 6615763, 7355271, 7460159, 9333159, 10224361, 11723107, 14423973, 16066853, 18117529, 19847289, 21777371, 22380477, 30673083, 33655937, 35169321, 48200559, 52887901, 54352587, 65332113, 82061749, 100967811, 112467971, 126822703, 158663703, 160926287, 199292819, 246185247, 337403913, 370215307, 380468109, 482778861, 597878457, 1110645921, 1126484009, 1395049733, 1770189157, 2735746879, 3379452027, 4185149199, 5310567471, 8207240637, 12391324099, 19150228153, 30093215669, 37173972297, 57450684459, 90279647007, 210652509683, 631957529049]

約数ペア:

[(1, 631957529049), (3, 210652509683), (7, 90279647007), (11, 57450684459), (17, 37173972297), (21, 30093215669), (33, 19150228153), (51, 12391324099), (77, 8207240637), (119, 5310567471), (151, 4185149199), (187, 3379452027), (231, 2735746879), (357, 1770189157), (453, 1395049733), (561, 1126484009), (569, 1110645921), (1057, 597878457), (1309, 482778861), (1661, 380468109), (1707, 370215307), (1873, 337403913), (2567, 246185247), (3171, 199292819), (3927, 160926287), (3983, 158663703), (4983, 126822703), (5619, 112467971), (6259, 100967811), (7701, 82061749), (9673, 65332113), (11627, 54352587), (11949, 52887901), (13111, 48200559), (17969, 35169321), (18777, 33655937), (20603, 30673083), (28237, 22380477), (29019, 21777371), (31841, 19847289), (34881, 18117529), (39333, 16066853), (43813, 14423973), (53907, 11723107), (61809, 10224361), (67711, 9333159), (84711, 7460159), (85919, 7355271), (95523, 6615763), (106403, 5939283), (131439, 4807991), (144221, 4381869), (197659, 3197211), (203133, 3111053), (222887, 2835327), (257757, 2451757), (282823, 2234463), (319209, 1979761), (350251, 1804299), (432663, 1460623), (592977, 1065737), (601433, 1050753), (668661, 945109), (744821, 848469)]