1597080100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{983}}^1$

素因数の和:1226

約数の個数: 144

約数和(自身を含む): 4345721856

約数和(自身を除く): 2748641756

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 211, 220, 275, 308, 350, 385, 422, 550, 700, 770, 844, 983, 1055, 1100, 1477, 1540, 1925, 1966, 2110, 2321, 2954, 3850, 3932, 4220, 4642, 4915, 5275, 5908, 6881, 7385, 7700, 9284, 9830, 10550, 10813, 11605, 13762, 14770, 16247, 19660, 21100, 21626, 23210, 24575, 27524, 29540, 32494, 34405, 36925, 43252, 46420, 49150, 54065, 58025, 64988, 68810, 73850, 75691, 81235, 98300, 108130, 116050, 137620, 147700, 151382, 162470, 172025, 207413, 216260, 232100, 270325, 302764, 324940, 344050, 378455, 406175, 414826, 540650, 688100, 756910, 812350, 829652, 1037065, 1081300, 1451891, 1513820, 1624700, 1892275, 2074130, 2281543, 2903782, 3784550, 4148260, 4563086, 5185325, 5807564, 7259455, 7569100, 9126172, 10370650, 11407715, 14518910, 15970801, 20741300, 22815430, 29037820, 31941602, 36297275, 45630860, 57038575, 63883204, 72594550, 79854005, 114077150, 145189100, 159708010, 228154300, 319416020, 399270025, 798540050, 1597080100]

約数ペア:

[(1, 1597080100), (2, 798540050), (4, 399270025), (5, 319416020), (7, 228154300), (10, 159708010), (11, 145189100), (14, 114077150), (20, 79854005), (22, 72594550), (25, 63883204), (28, 57038575), (35, 45630860), (44, 36297275), (50, 31941602), (55, 29037820), (70, 22815430), (77, 20741300), (100, 15970801), (110, 14518910), (140, 11407715), (154, 10370650), (175, 9126172), (211, 7569100), (220, 7259455), (275, 5807564), (308, 5185325), (350, 4563086), (385, 4148260), (422, 3784550), (550, 2903782), (700, 2281543), (770, 2074130), (844, 1892275), (983, 1624700), (1055, 1513820), (1100, 1451891), (1477, 1081300), (1540, 1037065), (1925, 829652), (1966, 812350), (2110, 756910), (2321, 688100), (2954, 540650), (3850, 414826), (3932, 406175), (4220, 378455), (4642, 344050), (4915, 324940), (5275, 302764), (5908, 270325), (6881, 232100), (7385, 216260), (7700, 207413), (9284, 172025), (9830, 162470), (10550, 151382), (10813, 147700), (11605, 137620), (13762, 116050), (14770, 108130), (16247, 98300), (19660, 81235), (21100, 75691), (21626, 73850), (23210, 68810), (24575, 64988), (27524, 58025), (29540, 54065), (32494, 49150), (34405, 46420), (36925, 43252)]