4027969400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{221317}}^1$

素因数の和:221353

約数の個数: 96

約数和(自身を含む): 11526241440

約数和(自身を除く): 7498272040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 4550, 9100, 18200, 221317, 442634, 885268, 1106585, 1549219, 1770536, 2213170, 2877121, 3098438, 4426340, 5532925, 5754242, 6196876, 7746095, 8852680, 11065850, 11508484, 12393752, 14385605, 15492190, 20139847, 22131700, 23016968, 28771210, 30984380, 38730475, 40279694, 44263400, 57542420, 61968760, 71928025, 77460950, 80559388, 100699235, 115084840, 143856050, 154921900, 161118776, 201398470, 287712100, 309843800, 402796940, 503496175, 575424200, 805593880, 1006992350, 2013984700, 4027969400]

約数ペア:

[(1, 4027969400), (2, 2013984700), (4, 1006992350), (5, 805593880), (7, 575424200), (8, 503496175), (10, 402796940), (13, 309843800), (14, 287712100), (20, 201398470), (25, 161118776), (26, 154921900), (28, 143856050), (35, 115084840), (40, 100699235), (50, 80559388), (52, 77460950), (56, 71928025), (65, 61968760), (70, 57542420), (91, 44263400), (100, 40279694), (104, 38730475), (130, 30984380), (140, 28771210), (175, 23016968), (182, 22131700), (200, 20139847), (260, 15492190), (280, 14385605), (325, 12393752), (350, 11508484), (364, 11065850), (455, 8852680), (520, 7746095), (650, 6196876), (700, 5754242), (728, 5532925), (910, 4426340), (1300, 3098438), (1400, 2877121), (1820, 2213170), (2275, 1770536), (2600, 1549219), (3640, 1106585), (4550, 885268), (9100, 442634), (18200, 221317)]