4087739880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1627}}^1$

素因数の和:2648

約数の個数: 192

約数和(自身を含む): 15207603840

約数和(自身を除く): 11119863960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 997, 1260, 1627, 1994, 2520, 2991, 3254, 3988, 4881, 4985, 5982, 6508, 6979, 7976, 8135, 8973, 9762, 9970, 11389, 11964, 13016, 13958, 14643, 14955, 16270, 17946, 19524, 19940, 20937, 22778, 23928, 24405, 27916, 29286, 29910, 32540, 34167, 34895, 35892, 39048, 39880, 41874, 44865, 45556, 48810, 55832, 56945, 58572, 59820, 62811, 65080, 68334, 69790, 71784, 73215, 83748, 89730, 91112, 97620, 102501, 104685, 113890, 117144, 119640, 125622, 136668, 139580, 146430, 167496, 170835, 179460, 195240, 205002, 209370, 227780, 251244, 273336, 279160, 292860, 314055, 341670, 358920, 410004, 418740, 455560, 502488, 512505, 585720, 628110, 683340, 820008, 837480, 1025010, 1256220, 1366680, 1622119, 2050020, 2512440, 3244238, 4100040, 4866357, 6488476, 8110595, 9732714, 11354833, 12976952, 14599071, 16221190, 19465428, 22709666, 24331785, 29198142, 32442380, 34064499, 38930856, 45419332, 48663570, 56774165, 58396284, 64884760, 68128998, 72995355, 90838664, 97327140, 102193497, 113548330, 116792568, 136257996, 145990710, 170322495, 194654280, 204386994, 227096660, 272515992, 291981420, 340644990, 408773988, 454193320, 510967485, 583962840, 681289980, 817547976, 1021934970, 1362579960, 2043869940, 4087739880]

約数ペア:

[(1, 4087739880), (2, 2043869940), (3, 1362579960), (4, 1021934970), (5, 817547976), (6, 681289980), (7, 583962840), (8, 510967485), (9, 454193320), (10, 408773988), (12, 340644990), (14, 291981420), (15, 272515992), (18, 227096660), (20, 204386994), (21, 194654280), (24, 170322495), (28, 145990710), (30, 136257996), (35, 116792568), (36, 113548330), (40, 102193497), (42, 97327140), (45, 90838664), (56, 72995355), (60, 68128998), (63, 64884760), (70, 58396284), (72, 56774165), (84, 48663570), (90, 45419332), (105, 38930856), (120, 34064499), (126, 32442380), (140, 29198142), (168, 24331785), (180, 22709666), (210, 19465428), (252, 16221190), (280, 14599071), (315, 12976952), (360, 11354833), (420, 9732714), (504, 8110595), (630, 6488476), (840, 4866357), (997, 4100040), (1260, 3244238), (1627, 2512440), (1994, 2050020), (2520, 1622119), (2991, 1366680), (3254, 1256220), (3988, 1025010), (4881, 837480), (4985, 820008), (5982, 683340), (6508, 628110), (6979, 585720), (7976, 512505), (8135, 502488), (8973, 455560), (9762, 418740), (9970, 410004), (11389, 358920), (11964, 341670), (13016, 314055), (13958, 292860), (14643, 279160), (14955, 273336), (16270, 251244), (17946, 227780), (19524, 209370), (19940, 205002), (20937, 195240), (22778, 179460), (23928, 170835), (24405, 167496), (27916, 146430), (29286, 139580), (29910, 136668), (32540, 125622), (34167, 119640), (34895, 117144), (35892, 113890), (39048, 104685), (39880, 102501), (41874, 97620), (44865, 91112), (45556, 89730), (48810, 83748), (55832, 73215), (56945, 71784), (58572, 69790), (59820, 68334), (62811, 65080)]