1044517400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 2908340640

約数和(自身を除く): 1863823240

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 23, 25, 34, 37, 38, 40, 46, 50, 68, 74, 76, 85, 92, 95, 100, 115, 136, 148, 152, 170, 184, 185, 190, 200, 230, 296, 323, 340, 361, 370, 380, 391, 425, 437, 460, 475, 575, 629, 646, 680, 703, 722, 740, 760, 782, 850, 851, 874, 920, 925, 950, 1150, 1258, 1292, 1406, 1444, 1480, 1564, 1615, 1700, 1702, 1748, 1805, 1850, 1900, 1955, 2185, 2300, 2516, 2584, 2812, 2888, 3128, 3145, 3230, 3400, 3404, 3496, 3515, 3610, 3700, 3800, 3910, 4255, 4370, 4600, 5032, 5624, 6137, 6290, 6460, 6808, 7030, 7220, 7400, 7429, 7820, 8075, 8303, 8510, 8740, 9025, 9775, 10925, 11951, 12274, 12580, 12920, 13357, 14060, 14440, 14467, 14858, 15640, 15725, 16150, 16169, 16606, 17020, 17480, 17575, 18050, 19550, 21275, 21850, 23902, 24548, 25160, 26714, 28120, 28934, 29716, 30685, 31450, 32300, 32338, 33212, 34040, 35150, 36100, 37145, 39100, 41515, 42550, 43700, 47804, 49096, 53428, 57868, 59432, 59755, 61370, 62900, 64600, 64676, 66424, 66785, 70300, 72200, 72335, 74290, 78200, 80845, 83030, 85100, 87400, 95608, 106856, 115736, 119510, 122740, 125800, 129352, 133570, 140600, 141151, 144670, 148580, 153425, 161690, 166060, 170200, 185725, 207575, 227069, 239020, 245480, 267140, 274873, 282302, 289340, 297160, 298775, 306850, 307211, 323380, 332120, 333925, 361675, 371450, 404225, 415150, 454138, 478040, 534280, 549746, 564604, 578680, 597550, 613700, 614422, 646760, 667850, 705755, 723350, 742900, 808450, 830300, 908276, 1099492, 1129208, 1135345, 1195100, 1227400, 1228844, 1335700, 1374365, 1411510, 1446700, 1485800, 1536055, 1616900, 1660600, 1816552, 2198984, 2270690, 2390200, 2457688, 2671400, 2748730, 2823020, 2893400, 3072110, 3233800, 3528775, 4541380, 5222587, 5497460, 5646040, 5676725, 6144220, 6871825, 7057550, 7680275, 9082760, 10445174, 10994920, 11353450, 12288440, 13743650, 14115100, 15360550, 20890348, 22706900, 26112935, 27487300, 28230200, 30721100, 41780696, 45413800, 52225870, 54974600, 61442200, 104451740, 130564675, 208903480, 261129350, 522258700, 1044517400]

約数ペア:

[(1, 1044517400), (2, 522258700), (4, 261129350), (5, 208903480), (8, 130564675), (10, 104451740), (17, 61442200), (19, 54974600), (20, 52225870), (23, 45413800), (25, 41780696), (34, 30721100), (37, 28230200), (38, 27487300), (40, 26112935), (46, 22706900), (50, 20890348), (68, 15360550), (74, 14115100), (76, 13743650), (85, 12288440), (92, 11353450), (95, 10994920), (100, 10445174), (115, 9082760), (136, 7680275), (148, 7057550), (152, 6871825), (170, 6144220), (184, 5676725), (185, 5646040), (190, 5497460), (200, 5222587), (230, 4541380), (296, 3528775), (323, 3233800), (340, 3072110), (361, 2893400), (370, 2823020), (380, 2748730), (391, 2671400), (425, 2457688), (437, 2390200), (460, 2270690), (475, 2198984), (575, 1816552), (629, 1660600), (646, 1616900), (680, 1536055), (703, 1485800), (722, 1446700), (740, 1411510), (760, 1374365), (782, 1335700), (850, 1228844), (851, 1227400), (874, 1195100), (920, 1135345), (925, 1129208), (950, 1099492), (1150, 908276), (1258, 830300), (1292, 808450), (1406, 742900), (1444, 723350), (1480, 705755), (1564, 667850), (1615, 646760), (1700, 614422), (1702, 613700), (1748, 597550), (1805, 578680), (1850, 564604), (1900, 549746), (1955, 534280), (2185, 478040), (2300, 454138), (2516, 415150), (2584, 404225), (2812, 371450), (2888, 361675), (3128, 333925), (3145, 332120), (3230, 323380), (3400, 307211), (3404, 306850), (3496, 298775), (3515, 297160), (3610, 289340), (3700, 282302), (3800, 274873), (3910, 267140), (4255, 245480), (4370, 239020), (4600, 227069), (5032, 207575), (5624, 185725), (6137, 170200), (6290, 166060), (6460, 161690), (6808, 153425), (7030, 148580), (7220, 144670), (7400, 141151), (7429, 140600), (7820, 133570), (8075, 129352), (8303, 125800), (8510, 122740), (8740, 119510), (9025, 115736), (9775, 106856), (10925, 95608), (11951, 87400), (12274, 85100), (12580, 83030), (12920, 80845), (13357, 78200), (14060, 74290), (14440, 72335), (14467, 72200), (14858, 70300), (15640, 66785), (15725, 66424), (16150, 64676), (16169, 64600), (16606, 62900), (17020, 61370), (17480, 59755), (17575, 59432), (18050, 57868), (19550, 53428), (21275, 49096), (21850, 47804), (23902, 43700), (24548, 42550), (25160, 41515), (26714, 39100), (28120, 37145), (28934, 36100), (29716, 35150), (30685, 34040), (31450, 33212), (32300, 32338)]