375284910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12497}}^1$

素因数の和:12538

約数の個数: 128

約数和(自身を含む): 1209406464

約数和(自身を除く): 834121554

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 2002, 2145, 2310, 2730, 3003, 4290, 5005, 6006, 10010, 12497, 15015, 24994, 30030, 37491, 62485, 74982, 87479, 124970, 137467, 162461, 174958, 187455, 262437, 274934, 324922, 374910, 412401, 437395, 487383, 524874, 687335, 812305, 824802, 874790, 962269, 974766, 1137227, 1312185, 1374670, 1624610, 1787071, 1924538, 2062005, 2274454, 2436915, 2624370, 2886807, 3411681, 3574142, 4124010, 4811345, 4873830, 5361213, 5686135, 5773614, 6823362, 8935355, 9622690, 10722426, 11372270, 12509497, 14434035, 17058405, 17870710, 25018994, 26806065, 28868070, 34116810, 37528491, 53612130, 62547485, 75056982, 125094970, 187642455, 375284910]

約数ペア:

[(1, 375284910), (2, 187642455), (3, 125094970), (5, 75056982), (6, 62547485), (7, 53612130), (10, 37528491), (11, 34116810), (13, 28868070), (14, 26806065), (15, 25018994), (21, 17870710), (22, 17058405), (26, 14434035), (30, 12509497), (33, 11372270), (35, 10722426), (39, 9622690), (42, 8935355), (55, 6823362), (65, 5773614), (66, 5686135), (70, 5361213), (77, 4873830), (78, 4811345), (91, 4124010), (105, 3574142), (110, 3411681), (130, 2886807), (143, 2624370), (154, 2436915), (165, 2274454), (182, 2062005), (195, 1924538), (210, 1787071), (231, 1624610), (273, 1374670), (286, 1312185), (330, 1137227), (385, 974766), (390, 962269), (429, 874790), (455, 824802), (462, 812305), (546, 687335), (715, 524874), (770, 487383), (858, 437395), (910, 412401), (1001, 374910), (1155, 324922), (1365, 274934), (1430, 262437), (2002, 187455), (2145, 174958), (2310, 162461), (2730, 137467), (3003, 124970), (4290, 87479), (5005, 74982), (6006, 62485), (10010, 37491), (12497, 30030), (15015, 24994)]