1051372980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14639}}^1$

素因数の和:14683

約数の個数: 192

約数和(自身を含む): 3935232000

約数和(自身を除く): 2883859020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1596, 1710, 1890, 1995, 2052, 2394, 2565, 2660, 3420, 3591, 3780, 3990, 4788, 5130, 5985, 7182, 7980, 10260, 11970, 14364, 14639, 17955, 23940, 29278, 35910, 43917, 58556, 71820, 73195, 87834, 102473, 131751, 146390, 175668, 204946, 219585, 263502, 278141, 292780, 307419, 395253, 409892, 439170, 512365, 527004, 556282, 614838, 658755, 790506, 834423, 878340, 922257, 1024730, 1112564, 1229676, 1317510, 1390705, 1537095, 1581012, 1668846, 1844514, 1946987, 1976265, 2049460, 2503269, 2635020, 2766771, 2781410, 3074190, 3337692, 3689028, 3893974, 3952530, 4172115, 4611285, 5006538, 5533542, 5562820, 5840961, 6148380, 7509807, 7787948, 7905060, 8344230, 9222570, 9734935, 10013076, 11067084, 11681922, 12516345, 13833855, 15019614, 16688460, 17522883, 18445140, 19469870, 23363844, 25032690, 27667710, 29204805, 30039228, 35045766, 37549035, 38939740, 50065380, 52568649, 55335420, 58409610, 70091532, 75098070, 87614415, 105137298, 116819220, 150196140, 175228830, 210274596, 262843245, 350457660, 525686490, 1051372980]

約数ペア:

[(1, 1051372980), (2, 525686490), (3, 350457660), (4, 262843245), (5, 210274596), (6, 175228830), (7, 150196140), (9, 116819220), (10, 105137298), (12, 87614415), (14, 75098070), (15, 70091532), (18, 58409610), (19, 55335420), (20, 52568649), (21, 50065380), (27, 38939740), (28, 37549035), (30, 35045766), (35, 30039228), (36, 29204805), (38, 27667710), (42, 25032690), (45, 23363844), (54, 19469870), (57, 18445140), (60, 17522883), (63, 16688460), (70, 15019614), (76, 13833855), (84, 12516345), (90, 11681922), (95, 11067084), (105, 10013076), (108, 9734935), (114, 9222570), (126, 8344230), (133, 7905060), (135, 7787948), (140, 7509807), (171, 6148380), (180, 5840961), (189, 5562820), (190, 5533542), (210, 5006538), (228, 4611285), (252, 4172115), (266, 3952530), (270, 3893974), (285, 3689028), (315, 3337692), (342, 3074190), (378, 2781410), (380, 2766771), (399, 2635020), (420, 2503269), (513, 2049460), (532, 1976265), (540, 1946987), (570, 1844514), (630, 1668846), (665, 1581012), (684, 1537095), (756, 1390705), (798, 1317510), (855, 1229676), (945, 1112564), (1026, 1024730), (1140, 922257), (1197, 878340), (1260, 834423), (1330, 790506), (1596, 658755), (1710, 614838), (1890, 556282), (1995, 527004), (2052, 512365), (2394, 439170), (2565, 409892), (2660, 395253), (3420, 307419), (3591, 292780), (3780, 278141), (3990, 263502), (4788, 219585), (5130, 204946), (5985, 175668), (7182, 146390), (7980, 131751), (10260, 102473), (11970, 87834), (14364, 73195), (14639, 71820), (17955, 58556), (23940, 43917), (29278, 35910)]