867718054140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1\times {\mathrm{14753}}^1$

素因数の和:15972

約数の個数: 192

約数和(自身を含む): 2800701066240

約数和(自身を除く): 1932983012100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 524, 655, 786, 917, 1069, 1310, 1572, 1834, 1965, 2138, 2620, 2751, 3207, 3668, 3930, 4276, 4585, 5345, 5502, 6414, 7483, 7860, 9170, 10690, 11004, 12828, 13755, 14753, 14966, 16035, 18340, 21380, 22449, 27510, 29506, 29932, 32070, 37415, 44259, 44898, 55020, 59012, 64140, 73765, 74830, 88518, 89796, 103271, 112245, 140039, 147530, 149660, 177036, 206542, 221295, 224490, 280078, 295060, 309813, 413084, 420117, 442590, 448980, 516355, 560156, 619626, 700195, 840234, 885180, 980273, 1032710, 1239252, 1400390, 1549065, 1680468, 1932643, 1960546, 2065420, 2100585, 2800780, 2940819, 3098130, 3865286, 3921092, 4201170, 4901365, 5797929, 5881638, 6196260, 7730572, 8402340, 9663215, 9802730, 11595858, 11763276, 13528501, 14704095, 15770957, 19326430, 19605460, 23191716, 27057002, 28989645, 29408190, 31541914, 38652860, 40585503, 47312871, 54114004, 57979290, 58816380, 63083828, 67642505, 78854785, 81171006, 94625742, 110396699, 115958580, 135285010, 157709570, 162342012, 189251484, 202927515, 220793398, 236564355, 270570020, 315419140, 331190097, 405855030, 441586796, 473128710, 551983495, 662380194, 811710060, 946257420, 1103966990, 1324760388, 1655950485, 2065995367, 2207933980, 3311900970, 4131990734, 6197986101, 6623801940, 8263981468, 10329976835, 12395972202, 14461967569, 20659953670, 24791944404, 28923935138, 30989930505, 41319907340, 43385902707, 57847870276, 61979861010, 72309837845, 86771805414, 123959722020, 144619675690, 173543610828, 216929513535, 289239351380, 433859027070, 867718054140]

約数ペア:

[(1, 867718054140), (2, 433859027070), (3, 289239351380), (4, 216929513535), (5, 173543610828), (6, 144619675690), (7, 123959722020), (10, 86771805414), (12, 72309837845), (14, 61979861010), (15, 57847870276), (20, 43385902707), (21, 41319907340), (28, 30989930505), (30, 28923935138), (35, 24791944404), (42, 20659953670), (60, 14461967569), (70, 12395972202), (84, 10329976835), (105, 8263981468), (131, 6623801940), (140, 6197986101), (210, 4131990734), (262, 3311900970), (393, 2207933980), (420, 2065995367), (524, 1655950485), (655, 1324760388), (786, 1103966990), (917, 946257420), (1069, 811710060), (1310, 662380194), (1572, 551983495), (1834, 473128710), (1965, 441586796), (2138, 405855030), (2620, 331190097), (2751, 315419140), (3207, 270570020), (3668, 236564355), (3930, 220793398), (4276, 202927515), (4585, 189251484), (5345, 162342012), (5502, 157709570), (6414, 135285010), (7483, 115958580), (7860, 110396699), (9170, 94625742), (10690, 81171006), (11004, 78854785), (12828, 67642505), (13755, 63083828), (14753, 58816380), (14966, 57979290), (16035, 54114004), (18340, 47312871), (21380, 40585503), (22449, 38652860), (27510, 31541914), (29506, 29408190), (29932, 28989645), (32070, 27057002), (37415, 23191716), (44259, 19605460), (44898, 19326430), (55020, 15770957), (59012, 14704095), (64140, 13528501), (73765, 11763276), (74830, 11595858), (88518, 9802730), (89796, 9663215), (103271, 8402340), (112245, 7730572), (140039, 6196260), (147530, 5881638), (149660, 5797929), (177036, 4901365), (206542, 4201170), (221295, 3921092), (224490, 3865286), (280078, 3098130), (295060, 2940819), (309813, 2800780), (413084, 2100585), (420117, 2065420), (442590, 1960546), (448980, 1932643), (516355, 1680468), (560156, 1549065), (619626, 1400390), (700195, 1239252), (840234, 1032710), (885180, 980273)]