958384980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3571}}^1$

素因数の和:3667

約数の個数: 192

約数和(自身を含む): 3456552960

約数和(自身を除く): 2498167980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 71, 84, 90, 105, 108, 126, 135, 140, 142, 180, 189, 210, 213, 252, 270, 284, 315, 355, 378, 420, 426, 497, 540, 630, 639, 710, 756, 852, 945, 994, 1065, 1260, 1278, 1420, 1491, 1890, 1917, 1988, 2130, 2485, 2556, 2982, 3195, 3571, 3780, 3834, 4260, 4473, 4970, 5964, 6390, 7142, 7455, 7668, 8946, 9585, 9940, 10713, 12780, 13419, 14284, 14910, 17855, 17892, 19170, 21426, 22365, 24997, 26838, 29820, 32139, 35710, 38340, 42852, 44730, 49994, 53565, 53676, 64278, 67095, 71420, 74991, 89460, 96417, 99988, 107130, 124985, 128556, 134190, 149982, 160695, 192834, 214260, 224973, 249970, 253541, 268380, 299964, 321390, 374955, 385668, 449946, 482085, 499940, 507082, 642780, 674919, 749910, 760623, 899892, 964170, 1014164, 1124865, 1267705, 1349838, 1499820, 1521246, 1774787, 1928340, 2249730, 2281869, 2535410, 2699676, 3042492, 3374595, 3549574, 3803115, 4499460, 4563738, 5070820, 5324361, 6749190, 6845607, 7099148, 7606230, 8873935, 9127476, 10648722, 11409345, 13498380, 13691214, 15212460, 15973083, 17747870, 21297444, 22818690, 26621805, 27382428, 31946166, 34228035, 35495740, 45637380, 47919249, 53243610, 63892332, 68456070, 79865415, 95838498, 106487220, 136912140, 159730830, 191676996, 239596245, 319461660, 479192490, 958384980]

約数ペア:

[(1, 958384980), (2, 479192490), (3, 319461660), (4, 239596245), (5, 191676996), (6, 159730830), (7, 136912140), (9, 106487220), (10, 95838498), (12, 79865415), (14, 68456070), (15, 63892332), (18, 53243610), (20, 47919249), (21, 45637380), (27, 35495740), (28, 34228035), (30, 31946166), (35, 27382428), (36, 26621805), (42, 22818690), (45, 21297444), (54, 17747870), (60, 15973083), (63, 15212460), (70, 13691214), (71, 13498380), (84, 11409345), (90, 10648722), (105, 9127476), (108, 8873935), (126, 7606230), (135, 7099148), (140, 6845607), (142, 6749190), (180, 5324361), (189, 5070820), (210, 4563738), (213, 4499460), (252, 3803115), (270, 3549574), (284, 3374595), (315, 3042492), (355, 2699676), (378, 2535410), (420, 2281869), (426, 2249730), (497, 1928340), (540, 1774787), (630, 1521246), (639, 1499820), (710, 1349838), (756, 1267705), (852, 1124865), (945, 1014164), (994, 964170), (1065, 899892), (1260, 760623), (1278, 749910), (1420, 674919), (1491, 642780), (1890, 507082), (1917, 499940), (1988, 482085), (2130, 449946), (2485, 385668), (2556, 374955), (2982, 321390), (3195, 299964), (3571, 268380), (3780, 253541), (3834, 249970), (4260, 224973), (4473, 214260), (4970, 192834), (5964, 160695), (6390, 149982), (7142, 134190), (7455, 128556), (7668, 124985), (8946, 107130), (9585, 99988), (9940, 96417), (10713, 89460), (12780, 74991), (13419, 71420), (14284, 67095), (14910, 64278), (17855, 53676), (17892, 53565), (19170, 49994), (21426, 44730), (22365, 42852), (24997, 38340), (26838, 35710), (29820, 32139)]