491436853488

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2851091}}^1$

素因数の和:2851137

約数の個数: 200

約数和(自身を含む): 1711111374720

約数和(自身を除く): 1219674521232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 648, 684, 756, 798, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 2052, 2128, 2268, 2394, 2736, 3024, 3078, 3192, 3591, 4104, 4536, 4788, 6156, 6384, 7182, 8208, 9072, 9576, 10773, 12312, 14364, 19152, 21546, 24624, 28728, 43092, 57456, 86184, 172368, 2851091, 5702182, 8553273, 11404364, 17106546, 19957637, 22808728, 25659819, 34213092, 39915274, 45617456, 51319638, 54170729, 59872911, 68426184, 76979457, 79830548, 102639276, 108341458, 119745822, 136852368, 153958914, 159661096, 162512187, 179618733, 205278552, 216682916, 230938371, 239491644, 307917828, 319322192, 325024374, 359237466, 379195103, 410557104, 433365832, 461876742, 478983288, 487536561, 538856199, 615835656, 650048748, 718474932, 758390206, 866731664, 923753484, 957966576, 975073122, 1077712398, 1137585309, 1231671312, 1300097496, 1436949864, 1462609683, 1516780412, 1616568597, 1847506968, 1950146244, 2155424796, 2275170618, 2600194992, 2873899728, 2925219366, 3033560824, 3233137194, 3412755927, 3695013936, 3900292488, 4310849592, 4387829049, 4550341236, 5850438732, 6067121648, 6466274388, 6825511854, 7800584976, 8621699184, 8775658098, 9100682472, 10238267781, 11700877464, 12932548776, 13651023708, 17551316196, 18201364944, 20476535562, 23401754928, 25865097552, 27302047416, 30714803343, 35102632392, 40953071124, 54604094832, 61429606686, 70205264784, 81906142248, 122859213372, 163812284496, 245718426744, 491436853488]

約数ペア:

[(1, 491436853488), (2, 245718426744), (3, 163812284496), (4, 122859213372), (6, 81906142248), (7, 70205264784), (8, 61429606686), (9, 54604094832), (12, 40953071124), (14, 35102632392), (16, 30714803343), (18, 27302047416), (19, 25865097552), (21, 23401754928), (24, 20476535562), (27, 18201364944), (28, 17551316196), (36, 13651023708), (38, 12932548776), (42, 11700877464), (48, 10238267781), (54, 9100682472), (56, 8775658098), (57, 8621699184), (63, 7800584976), (72, 6825511854), (76, 6466274388), (81, 6067121648), (84, 5850438732), (108, 4550341236), (112, 4387829049), (114, 4310849592), (126, 3900292488), (133, 3695013936), (144, 3412755927), (152, 3233137194), (162, 3033560824), (168, 2925219366), (171, 2873899728), (189, 2600194992), (216, 2275170618), (228, 2155424796), (252, 1950146244), (266, 1847506968), (304, 1616568597), (324, 1516780412), (336, 1462609683), (342, 1436949864), (378, 1300097496), (399, 1231671312), (432, 1137585309), (456, 1077712398), (504, 975073122), (513, 957966576), (532, 923753484), (567, 866731664), (648, 758390206), (684, 718474932), (756, 650048748), (798, 615835656), (912, 538856199), (1008, 487536561), (1026, 478983288), (1064, 461876742), (1134, 433365832), (1197, 410557104), (1296, 379195103), (1368, 359237466), (1512, 325024374), (1539, 319322192), (1596, 307917828), (2052, 239491644), (2128, 230938371), (2268, 216682916), (2394, 205278552), (2736, 179618733), (3024, 162512187), (3078, 159661096), (3192, 153958914), (3591, 136852368), (4104, 119745822), (4536, 108341458), (4788, 102639276), (6156, 79830548), (6384, 76979457), (7182, 68426184), (8208, 59872911), (9072, 54170729), (9576, 51319638), (10773, 45617456), (12312, 39915274), (14364, 34213092), (19152, 25659819), (21546, 22808728), (24624, 19957637), (28728, 17106546), (43092, 11404364), (57456, 8553273), (86184, 5702182), (172368, 2851091)]