91569940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 242613504

約数和(自身を除く): 151043564

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 97, 110, 140, 154, 194, 220, 308, 385, 388, 485, 613, 679, 770, 970, 1067, 1226, 1358, 1540, 1940, 2134, 2452, 2716, 3065, 3395, 4268, 4291, 5335, 6130, 6743, 6790, 7469, 8582, 10670, 12260, 13486, 13580, 14938, 17164, 21340, 21455, 26972, 29876, 33715, 37345, 42910, 47201, 59461, 67430, 74690, 85820, 94402, 118922, 134860, 149380, 188804, 236005, 237844, 297305, 416227, 472010, 594610, 654071, 832454, 944020, 1189220, 1308142, 1664908, 2081135, 2616284, 3270355, 4162270, 4578497, 6540710, 8324540, 9156994, 13081420, 18313988, 22892485, 45784970, 91569940]

約数ペア:

[(1, 91569940), (2, 45784970), (4, 22892485), (5, 18313988), (7, 13081420), (10, 9156994), (11, 8324540), (14, 6540710), (20, 4578497), (22, 4162270), (28, 3270355), (35, 2616284), (44, 2081135), (55, 1664908), (70, 1308142), (77, 1189220), (97, 944020), (110, 832454), (140, 654071), (154, 594610), (194, 472010), (220, 416227), (308, 297305), (385, 237844), (388, 236005), (485, 188804), (613, 149380), (679, 134860), (770, 118922), (970, 94402), (1067, 85820), (1226, 74690), (1358, 67430), (1540, 59461), (1940, 47201), (2134, 42910), (2452, 37345), (2716, 33715), (3065, 29876), (3395, 26972), (4268, 21455), (4291, 21340), (5335, 17164), (6130, 14938), (6743, 13580), (6790, 13486), (7469, 12260), (8582, 10670)]