40726232260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^2$

素因数の和:918

約数の個数: 144

約数和(自身を含む): 102771777024

約数和(自身を除く): 62045544764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 47, 70, 74, 94, 140, 148, 185, 188, 235, 259, 329, 370, 409, 470, 518, 658, 740, 818, 940, 1036, 1295, 1316, 1636, 1645, 1739, 2045, 2590, 2863, 3290, 3478, 4090, 5180, 5726, 6580, 6956, 8180, 8695, 11452, 12173, 14315, 15133, 17390, 19223, 24346, 28630, 30266, 34780, 38446, 48692, 57260, 60532, 60865, 75665, 76892, 96115, 105931, 121730, 134561, 151330, 167281, 192230, 211862, 243460, 269122, 302660, 334562, 384460, 423724, 529655, 538244, 669124, 672805, 711251, 836405, 1059310, 1170967, 1345610, 1422502, 1672810, 2118620, 2341934, 2691220, 2845004, 3345620, 3556255, 4683868, 4978757, 5854835, 6189397, 7112510, 7862207, 9957514, 11709670, 12378794, 14225020, 15724414, 19915028, 23419340, 24757588, 24893785, 30946985, 31448828, 39311035, 43325779, 49787570, 55035449, 61893970, 78622070, 86651558, 99575140, 110070898, 123787940, 157244140, 173303116, 216628895, 220141796, 275177245, 290901659, 433257790, 550354490, 581803318, 866515580, 1100708980, 1163606636, 1454508295, 2036311613, 2909016590, 4072623226, 5818033180, 8145246452, 10181558065, 20363116130, 40726232260]

約数ペア:

[(1, 40726232260), (2, 20363116130), (4, 10181558065), (5, 8145246452), (7, 5818033180), (10, 4072623226), (14, 2909016590), (20, 2036311613), (28, 1454508295), (35, 1163606636), (37, 1100708980), (47, 866515580), (70, 581803318), (74, 550354490), (94, 433257790), (140, 290901659), (148, 275177245), (185, 220141796), (188, 216628895), (235, 173303116), (259, 157244140), (329, 123787940), (370, 110070898), (409, 99575140), (470, 86651558), (518, 78622070), (658, 61893970), (740, 55035449), (818, 49787570), (940, 43325779), (1036, 39311035), (1295, 31448828), (1316, 30946985), (1636, 24893785), (1645, 24757588), (1739, 23419340), (2045, 19915028), (2590, 15724414), (2863, 14225020), (3290, 12378794), (3478, 11709670), (4090, 9957514), (5180, 7862207), (5726, 7112510), (6580, 6189397), (6956, 5854835), (8180, 4978757), (8695, 4683868), (11452, 3556255), (12173, 3345620), (14315, 2845004), (15133, 2691220), (17390, 2341934), (19223, 2118620), (24346, 1672810), (28630, 1422502), (30266, 1345610), (34780, 1170967), (38446, 1059310), (48692, 836405), (57260, 711251), (60532, 672805), (60865, 669124), (75665, 538244), (76892, 529655), (96115, 423724), (105931, 384460), (121730, 334562), (134561, 302660), (151330, 269122), (167281, 243460), (192230, 211862)]