98025480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{5557}}^1$

素因数の和:5588

約数の個数: 144

約数和(自身を含む): 370663020

約数和(自身を除く): 272637540

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, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5557, 5880, 8820, 11114, 16671, 17640, 22228, 27785, 33342, 38899, 44456, 50013, 55570, 66684, 77798, 83355, 100026, 111140, 116697, 133368, 155596, 166710, 194495, 200052, 222280, 233394, 250065, 272293, 311192, 333420, 350091, 388990, 400104, 466788, 500130, 544586, 583485, 666840, 700182, 777980, 816879, 933576, 1000260, 1089172, 1166970, 1361465, 1400364, 1555960, 1633758, 1750455, 2000520, 2178344, 2333940, 2450637, 2722930, 2800728, 3267516, 3500910, 4084395, 4667880, 4901274, 5445860, 6535032, 7001820, 8168790, 9802548, 10891720, 12253185, 14003640, 16337580, 19605096, 24506370, 32675160, 49012740, 98025480]

約数ペア:

[(1, 98025480), (2, 49012740), (3, 32675160), (4, 24506370), (5, 19605096), (6, 16337580), (7, 14003640), (8, 12253185), (9, 10891720), (10, 9802548), (12, 8168790), (14, 7001820), (15, 6535032), (18, 5445860), (20, 4901274), (21, 4667880), (24, 4084395), (28, 3500910), (30, 3267516), (35, 2800728), (36, 2722930), (40, 2450637), (42, 2333940), (45, 2178344), (49, 2000520), (56, 1750455), (60, 1633758), (63, 1555960), (70, 1400364), (72, 1361465), (84, 1166970), (90, 1089172), (98, 1000260), (105, 933576), (120, 816879), (126, 777980), (140, 700182), (147, 666840), (168, 583485), (180, 544586), (196, 500130), (210, 466788), (245, 400104), (252, 388990), (280, 350091), (294, 333420), (315, 311192), (360, 272293), (392, 250065), (420, 233394), (441, 222280), (490, 200052), (504, 194495), (588, 166710), (630, 155596), (735, 133368), (840, 116697), (882, 111140), (980, 100026), (1176, 83355), (1260, 77798), (1470, 66684), (1764, 55570), (1960, 50013), (2205, 44456), (2520, 38899), (2940, 33342), (3528, 27785), (4410, 22228), (5557, 17640), (5880, 16671), (8820, 11114)]