671340591684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{577}}^1\times {\mathrm{10103}}^1$

素因数の和:11154

約数の個数: 144

約数和(自身を含む): 1947233503488

約数和(自身を除く): 1275892911804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 457, 577, 914, 1154, 1371, 1731, 1828, 2308, 2742, 3199, 3462, 4039, 4113, 5193, 5484, 6398, 6924, 8078, 8226, 9597, 10103, 10386, 12117, 12796, 16156, 16452, 19194, 20206, 20772, 24234, 28791, 30309, 36351, 38388, 40412, 48468, 57582, 60618, 70721, 72702, 90927, 115164, 121236, 141442, 145404, 181854, 212163, 263689, 282884, 363708, 424326, 527378, 636489, 791067, 848652, 1054756, 1272978, 1582134, 1845823, 2373201, 2545956, 3164268, 3691646, 4617071, 4746402, 5537469, 5829431, 7383292, 9234142, 9492804, 11074938, 11658862, 13851213, 16612407, 17488293, 18468284, 22149876, 23317724, 27702426, 32319497, 33224814, 34976586, 40806017, 41553639, 52464879, 55404852, 64638994, 66449628, 69953172, 81612034, 83107278, 96958491, 104929758, 122418051, 129277988, 163224068, 166214556, 193916982, 209859516, 244836102, 290875473, 367254153, 387833964, 489672204, 581750946, 734508306, 1163501892, 1469016612, 2664049967, 5328099934, 7992149901, 10656199868, 15984299802, 18648349769, 23976449703, 31968599604, 37296699538, 47952899406, 55945049307, 74593399076, 95905798812, 111890098614, 167835147921, 223780197228, 335670295842, 671340591684]

約数ペア:

[(1, 671340591684), (2, 335670295842), (3, 223780197228), (4, 167835147921), (6, 111890098614), (7, 95905798812), (9, 74593399076), (12, 55945049307), (14, 47952899406), (18, 37296699538), (21, 31968599604), (28, 23976449703), (36, 18648349769), (42, 15984299802), (63, 10656199868), (84, 7992149901), (126, 5328099934), (252, 2664049967), (457, 1469016612), (577, 1163501892), (914, 734508306), (1154, 581750946), (1371, 489672204), (1731, 387833964), (1828, 367254153), (2308, 290875473), (2742, 244836102), (3199, 209859516), (3462, 193916982), (4039, 166214556), (4113, 163224068), (5193, 129277988), (5484, 122418051), (6398, 104929758), (6924, 96958491), (8078, 83107278), (8226, 81612034), (9597, 69953172), (10103, 66449628), (10386, 64638994), (12117, 55404852), (12796, 52464879), (16156, 41553639), (16452, 40806017), (19194, 34976586), (20206, 33224814), (20772, 32319497), (24234, 27702426), (28791, 23317724), (30309, 22149876), (36351, 18468284), (38388, 17488293), (40412, 16612407), (48468, 13851213), (57582, 11658862), (60618, 11074938), (70721, 9492804), (72702, 9234142), (90927, 7383292), (115164, 5829431), (121236, 5537469), (141442, 4746402), (145404, 4617071), (181854, 3691646), (212163, 3164268), (263689, 2545956), (282884, 2373201), (363708, 1845823), (424326, 1582134), (527378, 1272978), (636489, 1054756), (791067, 848652)]