98288520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3963

約数の個数: 128

約数和(自身を含む): 338688000

約数和(自身を除く): 240399480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 3919, 4180, 5016, 6270, 7838, 8360, 11757, 12540, 15676, 19595, 23514, 25080, 31352, 39190, 43109, 47028, 58785, 74461, 78380, 86218, 94056, 117570, 129327, 148922, 156760, 172436, 215545, 223383, 235140, 258654, 297844, 344872, 372305, 431090, 446766, 470280, 517308, 595688, 646635, 744610, 819071, 862180, 893532, 1034616, 1116915, 1293270, 1489220, 1638142, 1724360, 1787064, 2233830, 2457213, 2586540, 2978440, 3276284, 4095355, 4467660, 4914426, 5173080, 6552568, 8190710, 8935320, 9828852, 12286065, 16381420, 19657704, 24572130, 32762840, 49144260, 98288520]

約数ペア:

[(1, 98288520), (2, 49144260), (3, 32762840), (4, 24572130), (5, 19657704), (6, 16381420), (8, 12286065), (10, 9828852), (11, 8935320), (12, 8190710), (15, 6552568), (19, 5173080), (20, 4914426), (22, 4467660), (24, 4095355), (30, 3276284), (33, 2978440), (38, 2586540), (40, 2457213), (44, 2233830), (55, 1787064), (57, 1724360), (60, 1638142), (66, 1489220), (76, 1293270), (88, 1116915), (95, 1034616), (110, 893532), (114, 862180), (120, 819071), (132, 744610), (152, 646635), (165, 595688), (190, 517308), (209, 470280), (220, 446766), (228, 431090), (264, 372305), (285, 344872), (330, 297844), (380, 258654), (418, 235140), (440, 223383), (456, 215545), (570, 172436), (627, 156760), (660, 148922), (760, 129327), (836, 117570), (1045, 94056), (1140, 86218), (1254, 78380), (1320, 74461), (1672, 58785), (2090, 47028), (2280, 43109), (2508, 39190), (3135, 31352), (3919, 25080), (4180, 23514), (5016, 19595), (6270, 15676), (7838, 12540), (8360, 11757)]