70888300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 216

約数和(自身を含む): 203049504

約数和(自身を除く): 132161204

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 25, 28, 34, 35, 37, 46, 49, 50, 68, 70, 74, 85, 92, 98, 100, 115, 119, 140, 148, 161, 170, 175, 185, 196, 230, 238, 245, 259, 322, 340, 350, 370, 391, 425, 460, 476, 490, 518, 575, 595, 629, 644, 700, 740, 782, 805, 833, 850, 851, 925, 980, 1036, 1127, 1150, 1190, 1225, 1258, 1295, 1564, 1610, 1666, 1700, 1702, 1813, 1850, 1955, 2254, 2300, 2380, 2450, 2516, 2590, 2737, 2975, 3145, 3220, 3332, 3404, 3626, 3700, 3910, 4025, 4165, 4255, 4403, 4508, 4900, 5180, 5474, 5635, 5950, 5957, 6290, 6475, 7252, 7820, 8050, 8330, 8510, 8806, 9065, 9775, 10948, 11270, 11900, 11914, 12580, 12950, 13685, 14467, 15725, 16100, 16660, 17020, 17612, 18130, 19159, 19550, 20825, 21275, 22015, 22540, 23828, 25900, 27370, 28175, 28934, 29785, 30821, 31450, 36260, 38318, 39100, 41650, 41699, 42550, 44030, 45325, 54740, 56350, 57868, 59570, 61642, 62900, 68425, 72335, 76636, 83300, 83398, 85100, 88060, 90650, 95795, 101269, 110075, 112700, 119140, 123284, 136850, 144670, 148925, 154105, 166796, 181300, 191590, 202538, 208495, 220150, 273700, 289340, 297850, 308210, 361675, 383180, 405076, 416990, 440300, 478975, 506345, 595700, 616420, 708883, 723350, 770525, 833980, 957950, 1012690, 1042475, 1417766, 1446700, 1541050, 1915900, 2025380, 2084950, 2531725, 2835532, 3082100, 3544415, 4169900, 5063450, 7088830, 10126900, 14177660, 17722075, 35444150, 70888300]

約数ペア:

[(1, 70888300), (2, 35444150), (4, 17722075), (5, 14177660), (7, 10126900), (10, 7088830), (14, 5063450), (17, 4169900), (20, 3544415), (23, 3082100), (25, 2835532), (28, 2531725), (34, 2084950), (35, 2025380), (37, 1915900), (46, 1541050), (49, 1446700), (50, 1417766), (68, 1042475), (70, 1012690), (74, 957950), (85, 833980), (92, 770525), (98, 723350), (100, 708883), (115, 616420), (119, 595700), (140, 506345), (148, 478975), (161, 440300), (170, 416990), (175, 405076), (185, 383180), (196, 361675), (230, 308210), (238, 297850), (245, 289340), (259, 273700), (322, 220150), (340, 208495), (350, 202538), (370, 191590), (391, 181300), (425, 166796), (460, 154105), (476, 148925), (490, 144670), (518, 136850), (575, 123284), (595, 119140), (629, 112700), (644, 110075), (700, 101269), (740, 95795), (782, 90650), (805, 88060), (833, 85100), (850, 83398), (851, 83300), (925, 76636), (980, 72335), (1036, 68425), (1127, 62900), (1150, 61642), (1190, 59570), (1225, 57868), (1258, 56350), (1295, 54740), (1564, 45325), (1610, 44030), (1666, 42550), (1700, 41699), (1702, 41650), (1813, 39100), (1850, 38318), (1955, 36260), (2254, 31450), (2300, 30821), (2380, 29785), (2450, 28934), (2516, 28175), (2590, 27370), (2737, 25900), (2975, 23828), (3145, 22540), (3220, 22015), (3332, 21275), (3404, 20825), (3626, 19550), (3700, 19159), (3910, 18130), (4025, 17612), (4165, 17020), (4255, 16660), (4403, 16100), (4508, 15725), (4900, 14467), (5180, 13685), (5474, 12950), (5635, 12580), (5950, 11914), (5957, 11900), (6290, 11270), (6475, 10948), (7252, 9775), (7820, 9065), (8050, 8806), (8330, 8510)]