67314100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 180488448

約数和(自身を除く): 113174348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 37, 46, 50, 70, 74, 92, 100, 113, 115, 140, 148, 161, 175, 185, 226, 230, 259, 322, 350, 370, 452, 460, 518, 565, 575, 644, 700, 740, 791, 805, 851, 925, 1036, 1130, 1150, 1295, 1582, 1610, 1702, 1850, 2260, 2300, 2590, 2599, 2825, 3164, 3220, 3404, 3700, 3955, 4025, 4181, 4255, 5180, 5198, 5650, 5957, 6475, 7910, 8050, 8362, 8510, 10396, 11300, 11914, 12950, 12995, 15820, 16100, 16724, 17020, 18193, 19775, 20905, 21275, 23828, 25900, 25990, 29267, 29785, 36386, 39550, 41810, 42550, 51980, 58534, 59570, 64975, 72772, 79100, 83620, 85100, 90965, 96163, 104525, 117068, 119140, 129950, 146335, 148925, 181930, 192326, 209050, 259900, 292670, 297850, 363860, 384652, 418100, 454825, 480815, 585340, 595700, 673141, 731675, 909650, 961630, 1346282, 1463350, 1819300, 1923260, 2404075, 2692564, 2926700, 3365705, 4808150, 6731410, 9616300, 13462820, 16828525, 33657050, 67314100]

約数ペア:

[(1, 67314100), (2, 33657050), (4, 16828525), (5, 13462820), (7, 9616300), (10, 6731410), (14, 4808150), (20, 3365705), (23, 2926700), (25, 2692564), (28, 2404075), (35, 1923260), (37, 1819300), (46, 1463350), (50, 1346282), (70, 961630), (74, 909650), (92, 731675), (100, 673141), (113, 595700), (115, 585340), (140, 480815), (148, 454825), (161, 418100), (175, 384652), (185, 363860), (226, 297850), (230, 292670), (259, 259900), (322, 209050), (350, 192326), (370, 181930), (452, 148925), (460, 146335), (518, 129950), (565, 119140), (575, 117068), (644, 104525), (700, 96163), (740, 90965), (791, 85100), (805, 83620), (851, 79100), (925, 72772), (1036, 64975), (1130, 59570), (1150, 58534), (1295, 51980), (1582, 42550), (1610, 41810), (1702, 39550), (1850, 36386), (2260, 29785), (2300, 29267), (2590, 25990), (2599, 25900), (2825, 23828), (3164, 21275), (3220, 20905), (3404, 19775), (3700, 18193), (3955, 17020), (4025, 16724), (4181, 16100), (4255, 15820), (5180, 12995), (5198, 12950), (5650, 11914), (5957, 11300), (6475, 10396), (7910, 8510), (8050, 8362)]