4939134480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{979987}}^1$

素因数の和:980013

約数の個数: 120

約数和(自身を含む): 18956887872

約数和(自身を除く): 14017753392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 979987, 1959974, 2939961, 3919948, 4899935, 5879922, 6859909, 7839896, 8819883, 9799870, 11759844, 13719818, 14699805, 15679792, 17639766, 19599740, 20579727, 23519688, 27439636, 29399610, 34299545, 35279532, 39199480, 41159454, 44099415, 47039376, 54879272, 58799220, 61739181, 68599090, 70559064, 78398960, 82318908, 88198830, 102898635, 109758544, 117598440, 123478362, 137198180, 141118128, 164637816, 176397660, 205797270, 235196880, 246956724, 274396360, 308695905, 329275632, 352795320, 411594540, 493913448, 548792720, 617391810, 705590640, 823189080, 987826896, 1234783620, 1646378160, 2469567240, 4939134480]

約数ペア:

[(1, 4939134480), (2, 2469567240), (3, 1646378160), (4, 1234783620), (5, 987826896), (6, 823189080), (7, 705590640), (8, 617391810), (9, 548792720), (10, 493913448), (12, 411594540), (14, 352795320), (15, 329275632), (16, 308695905), (18, 274396360), (20, 246956724), (21, 235196880), (24, 205797270), (28, 176397660), (30, 164637816), (35, 141118128), (36, 137198180), (40, 123478362), (42, 117598440), (45, 109758544), (48, 102898635), (56, 88198830), (60, 82318908), (63, 78398960), (70, 70559064), (72, 68599090), (80, 61739181), (84, 58799220), (90, 54879272), (105, 47039376), (112, 44099415), (120, 41159454), (126, 39199480), (140, 35279532), (144, 34299545), (168, 29399610), (180, 27439636), (210, 23519688), (240, 20579727), (252, 19599740), (280, 17639766), (315, 15679792), (336, 14699805), (360, 13719818), (420, 11759844), (504, 9799870), (560, 8819883), (630, 7839896), (720, 6859909), (840, 5879922), (1008, 4899935), (1260, 3919948), (1680, 2939961), (2520, 1959974), (5040, 979987)]