98500720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 262268928

約数和(自身を除く): 163768208

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 47, 67, 68, 80, 85, 92, 94, 115, 134, 136, 170, 184, 188, 230, 235, 268, 272, 335, 340, 368, 376, 391, 460, 470, 536, 670, 680, 752, 782, 799, 920, 940, 1072, 1081, 1139, 1340, 1360, 1541, 1564, 1598, 1840, 1880, 1955, 2162, 2278, 2680, 3082, 3128, 3149, 3196, 3760, 3910, 3995, 4324, 4556, 5360, 5405, 5695, 6164, 6256, 6298, 6392, 7705, 7820, 7990, 8648, 9112, 10810, 11390, 12328, 12596, 12784, 15410, 15640, 15745, 15980, 17296, 18224, 18377, 21620, 22780, 24656, 25192, 26197, 30820, 31280, 31490, 31960, 36754, 43240, 45560, 50384, 52394, 53533, 61640, 62980, 63920, 72427, 73508, 86480, 91120, 91885, 104788, 107066, 123280, 125960, 130985, 144854, 147016, 183770, 209576, 214132, 251920, 261970, 267665, 289708, 294032, 362135, 367540, 419152, 428264, 523940, 535330, 579416, 724270, 735080, 856528, 1047880, 1070660, 1158832, 1231259, 1448540, 1470160, 2095760, 2141320, 2462518, 2897080, 4282640, 4925036, 5794160, 6156295, 9850072, 12312590, 19700144, 24625180, 49250360, 98500720]

約数ペア:

[(1, 98500720), (2, 49250360), (4, 24625180), (5, 19700144), (8, 12312590), (10, 9850072), (16, 6156295), (17, 5794160), (20, 4925036), (23, 4282640), (34, 2897080), (40, 2462518), (46, 2141320), (47, 2095760), (67, 1470160), (68, 1448540), (80, 1231259), (85, 1158832), (92, 1070660), (94, 1047880), (115, 856528), (134, 735080), (136, 724270), (170, 579416), (184, 535330), (188, 523940), (230, 428264), (235, 419152), (268, 367540), (272, 362135), (335, 294032), (340, 289708), (368, 267665), (376, 261970), (391, 251920), (460, 214132), (470, 209576), (536, 183770), (670, 147016), (680, 144854), (752, 130985), (782, 125960), (799, 123280), (920, 107066), (940, 104788), (1072, 91885), (1081, 91120), (1139, 86480), (1340, 73508), (1360, 72427), (1541, 63920), (1564, 62980), (1598, 61640), (1840, 53533), (1880, 52394), (1955, 50384), (2162, 45560), (2278, 43240), (2680, 36754), (3082, 31960), (3128, 31490), (3149, 31280), (3196, 30820), (3760, 26197), (3910, 25192), (3995, 24656), (4324, 22780), (4556, 21620), (5360, 18377), (5405, 18224), (5695, 17296), (6164, 15980), (6256, 15745), (6298, 15640), (6392, 15410), (7705, 12784), (7820, 12596), (7990, 12328), (8648, 11390), (9112, 10810)]