834857520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7417}}^1$

素因数の和:7507

約数の個数: 160

約数和(自身を含む): 3002331648

約数和(自身を除く): 2167474128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 105, 112, 120, 134, 140, 168, 201, 210, 240, 268, 280, 335, 336, 402, 420, 469, 536, 560, 670, 804, 840, 938, 1005, 1072, 1340, 1407, 1608, 1680, 1876, 2010, 2345, 2680, 2814, 3216, 3752, 4020, 4690, 5360, 5628, 7035, 7417, 7504, 8040, 9380, 11256, 14070, 14834, 16080, 18760, 22251, 22512, 28140, 29668, 37085, 37520, 44502, 51919, 56280, 59336, 74170, 89004, 103838, 111255, 112560, 118672, 148340, 155757, 178008, 207676, 222510, 259595, 296680, 311514, 356016, 415352, 445020, 496939, 519190, 593360, 623028, 778785, 830704, 890040, 993878, 1038380, 1246056, 1490817, 1557570, 1780080, 1987756, 2076760, 2484695, 2492112, 2981634, 3115140, 3478573, 3975512, 4153520, 4969390, 5963268, 6230280, 6957146, 7454085, 7951024, 9938780, 10435719, 11926536, 12460560, 13914292, 14908170, 17392865, 19877560, 20871438, 23853072, 27828584, 29816340, 34785730, 39755120, 41742876, 52178595, 55657168, 59632680, 69571460, 83485752, 104357190, 119265360, 139142920, 166971504, 208714380, 278285840, 417428760, 834857520]

約数ペア:

[(1, 834857520), (2, 417428760), (3, 278285840), (4, 208714380), (5, 166971504), (6, 139142920), (7, 119265360), (8, 104357190), (10, 83485752), (12, 69571460), (14, 59632680), (15, 55657168), (16, 52178595), (20, 41742876), (21, 39755120), (24, 34785730), (28, 29816340), (30, 27828584), (35, 23853072), (40, 20871438), (42, 19877560), (48, 17392865), (56, 14908170), (60, 13914292), (67, 12460560), (70, 11926536), (80, 10435719), (84, 9938780), (105, 7951024), (112, 7454085), (120, 6957146), (134, 6230280), (140, 5963268), (168, 4969390), (201, 4153520), (210, 3975512), (240, 3478573), (268, 3115140), (280, 2981634), (335, 2492112), (336, 2484695), (402, 2076760), (420, 1987756), (469, 1780080), (536, 1557570), (560, 1490817), (670, 1246056), (804, 1038380), (840, 993878), (938, 890040), (1005, 830704), (1072, 778785), (1340, 623028), (1407, 593360), (1608, 519190), (1680, 496939), (1876, 445020), (2010, 415352), (2345, 356016), (2680, 311514), (2814, 296680), (3216, 259595), (3752, 222510), (4020, 207676), (4690, 178008), (5360, 155757), (5628, 148340), (7035, 118672), (7417, 112560), (7504, 111255), (8040, 103838), (9380, 89004), (11256, 74170), (14070, 59336), (14834, 56280), (16080, 51919), (18760, 44502), (22251, 37520), (22512, 37085), (28140, 29668)]