98938140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8123}}^1$

素因数の和:8171

約数の個数: 96

約数和(自身を含む): 327559680

約数和(自身を除く): 228621540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 8123, 12180, 16246, 24369, 32492, 40615, 48738, 56861, 81230, 97476, 113722, 121845, 162460, 170583, 227444, 235567, 243690, 284305, 341166, 471134, 487380, 568610, 682332, 706701, 852915, 942268, 1137220, 1177835, 1413402, 1648969, 1705830, 2355670, 2826804, 3297938, 3411660, 3533505, 4711340, 4946907, 6595876, 7067010, 8244845, 9893814, 14134020, 16489690, 19787628, 24734535, 32979380, 49469070, 98938140]

約数ペア:

[(1, 98938140), (2, 49469070), (3, 32979380), (4, 24734535), (5, 19787628), (6, 16489690), (7, 14134020), (10, 9893814), (12, 8244845), (14, 7067010), (15, 6595876), (20, 4946907), (21, 4711340), (28, 3533505), (29, 3411660), (30, 3297938), (35, 2826804), (42, 2355670), (58, 1705830), (60, 1648969), (70, 1413402), (84, 1177835), (87, 1137220), (105, 942268), (116, 852915), (140, 706701), (145, 682332), (174, 568610), (203, 487380), (210, 471134), (290, 341166), (348, 284305), (406, 243690), (420, 235567), (435, 227444), (580, 170583), (609, 162460), (812, 121845), (870, 113722), (1015, 97476), (1218, 81230), (1740, 56861), (2030, 48738), (2436, 40615), (3045, 32492), (4060, 24369), (6090, 16246), (8123, 12180)]