98000240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:307

約数の個数: 160

約数和(自身を含む): 272232576

約数和(自身を除く): 174232336

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 23, 26, 34, 40, 46, 52, 65, 68, 80, 85, 92, 104, 115, 130, 136, 170, 184, 208, 221, 230, 241, 260, 272, 299, 340, 368, 391, 442, 460, 482, 520, 598, 680, 782, 884, 920, 964, 1040, 1105, 1196, 1205, 1360, 1495, 1564, 1768, 1840, 1928, 1955, 2210, 2392, 2410, 2990, 3128, 3133, 3536, 3856, 3910, 4097, 4420, 4784, 4820, 5083, 5543, 5980, 6256, 6266, 7820, 8194, 8840, 9640, 10166, 11086, 11960, 12532, 15640, 15665, 16388, 17680, 19280, 20332, 20485, 22172, 23920, 25064, 25415, 27715, 31280, 31330, 32776, 40664, 40970, 44344, 50128, 50830, 53261, 55430, 62660, 65552, 72059, 81328, 81940, 88688, 94231, 101660, 106522, 110860, 125320, 144118, 163880, 188462, 203320, 213044, 221720, 250640, 266305, 288236, 327760, 360295, 376924, 406640, 426088, 443440, 471155, 532610, 576472, 720590, 753848, 852176, 942310, 1065220, 1152944, 1225003, 1441180, 1507696, 1884620, 2130440, 2450006, 2882360, 3769240, 4260880, 4900012, 5764720, 6125015, 7538480, 9800024, 12250030, 19600048, 24500060, 49000120, 98000240]

約数ペア:

[(1, 98000240), (2, 49000120), (4, 24500060), (5, 19600048), (8, 12250030), (10, 9800024), (13, 7538480), (16, 6125015), (17, 5764720), (20, 4900012), (23, 4260880), (26, 3769240), (34, 2882360), (40, 2450006), (46, 2130440), (52, 1884620), (65, 1507696), (68, 1441180), (80, 1225003), (85, 1152944), (92, 1065220), (104, 942310), (115, 852176), (130, 753848), (136, 720590), (170, 576472), (184, 532610), (208, 471155), (221, 443440), (230, 426088), (241, 406640), (260, 376924), (272, 360295), (299, 327760), (340, 288236), (368, 266305), (391, 250640), (442, 221720), (460, 213044), (482, 203320), (520, 188462), (598, 163880), (680, 144118), (782, 125320), (884, 110860), (920, 106522), (964, 101660), (1040, 94231), (1105, 88688), (1196, 81940), (1205, 81328), (1360, 72059), (1495, 65552), (1564, 62660), (1768, 55430), (1840, 53261), (1928, 50830), (1955, 50128), (2210, 44344), (2392, 40970), (2410, 40664), (2990, 32776), (3128, 31330), (3133, 31280), (3536, 27715), (3856, 25415), (3910, 25064), (4097, 23920), (4420, 22172), (4784, 20485), (4820, 20332), (5083, 19280), (5543, 17680), (5980, 16388), (6256, 15665), (6266, 15640), (7820, 12532), (8194, 11960), (8840, 11086), (9640, 10166)]