415088450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 926035968

約数和(自身を除く): 510947518

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 67, 70, 134, 155, 175, 217, 310, 335, 350, 434, 469, 571, 670, 775, 938, 1085, 1142, 1550, 1675, 2077, 2170, 2345, 2855, 3350, 3997, 4154, 4690, 5425, 5710, 7994, 10385, 10850, 11725, 14275, 14539, 17701, 19985, 20770, 23450, 28550, 29078, 35402, 38257, 39970, 51925, 72695, 76514, 88505, 99925, 103850, 123907, 145390, 177010, 191285, 199850, 247814, 267799, 363475, 382570, 442525, 535598, 619535, 726950, 885050, 956425, 1185967, 1239070, 1338995, 1912850, 2371934, 2677990, 3097675, 5929835, 6195350, 6694975, 8301769, 11859670, 13389950, 16603538, 29649175, 41508845, 59298350, 83017690, 207544225, 415088450]

約数ペア:

[(1, 415088450), (2, 207544225), (5, 83017690), (7, 59298350), (10, 41508845), (14, 29649175), (25, 16603538), (31, 13389950), (35, 11859670), (50, 8301769), (62, 6694975), (67, 6195350), (70, 5929835), (134, 3097675), (155, 2677990), (175, 2371934), (217, 1912850), (310, 1338995), (335, 1239070), (350, 1185967), (434, 956425), (469, 885050), (571, 726950), (670, 619535), (775, 535598), (938, 442525), (1085, 382570), (1142, 363475), (1550, 267799), (1675, 247814), (2077, 199850), (2170, 191285), (2345, 177010), (2855, 145390), (3350, 123907), (3997, 103850), (4154, 99925), (4690, 88505), (5425, 76514), (5710, 72695), (7994, 51925), (10385, 39970), (10850, 38257), (11725, 35402), (14275, 29078), (14539, 28550), (17701, 23450), (19985, 20770)]