1900575943210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{90977}}^1$

素因数の和:91312

約数の個数: 128

約数和(自身を含む): 4159776176640

約数和(自身を除く): 2259200233430

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 41, 58, 70, 82, 145, 203, 205, 251, 287, 290, 406, 410, 502, 574, 1015, 1189, 1255, 1435, 1757, 2030, 2378, 2510, 2870, 3514, 5945, 7279, 8323, 8785, 10291, 11890, 14558, 16646, 17570, 20582, 36395, 41615, 50953, 51455, 72037, 72790, 83230, 90977, 101906, 102910, 144074, 181954, 254765, 298439, 360185, 454885, 509530, 596878, 636839, 720370, 909770, 1273678, 1492195, 2089073, 2638333, 2984390, 3184195, 3730057, 4178146, 5276666, 6368390, 7460114, 10445365, 13191665, 18468331, 18650285, 20890730, 22835227, 26110399, 26383330, 36936662, 37300570, 45670454, 52220798, 92341655, 108171653, 114176135, 130551995, 159846589, 184683310, 216343306, 228352270, 261103990, 319693178, 540858265, 662221583, 757201571, 799232945, 936244307, 1081716530, 1324443166, 1514403142, 1598465890, 1872488614, 3311107915, 3786007855, 4635551081, 4681221535, 6553710149, 6622215830, 7572015710, 9271102162, 9362443070, 13107420298, 23177755405, 27151084903, 32768550745, 46355510810, 54302169806, 65537101490, 135755424515, 190057594321, 271510849030, 380115188642, 950287971605, 1900575943210]

約数ペア:

[(1, 1900575943210), (2, 950287971605), (5, 380115188642), (7, 271510849030), (10, 190057594321), (14, 135755424515), (29, 65537101490), (35, 54302169806), (41, 46355510810), (58, 32768550745), (70, 27151084903), (82, 23177755405), (145, 13107420298), (203, 9362443070), (205, 9271102162), (251, 7572015710), (287, 6622215830), (290, 6553710149), (406, 4681221535), (410, 4635551081), (502, 3786007855), (574, 3311107915), (1015, 1872488614), (1189, 1598465890), (1255, 1514403142), (1435, 1324443166), (1757, 1081716530), (2030, 936244307), (2378, 799232945), (2510, 757201571), (2870, 662221583), (3514, 540858265), (5945, 319693178), (7279, 261103990), (8323, 228352270), (8785, 216343306), (10291, 184683310), (11890, 159846589), (14558, 130551995), (16646, 114176135), (17570, 108171653), (20582, 92341655), (36395, 52220798), (41615, 45670454), (50953, 37300570), (51455, 36936662), (72037, 26383330), (72790, 26110399), (83230, 22835227), (90977, 20890730), (101906, 18650285), (102910, 18468331), (144074, 13191665), (181954, 10445365), (254765, 7460114), (298439, 6368390), (360185, 5276666), (454885, 4178146), (509530, 3730057), (596878, 3184195), (636839, 2984390), (720370, 2638333), (909770, 2089073), (1273678, 1492195)]