457912350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1144

約数の個数: 216

約数和(自身を含む): 1507816440

約数和(自身を除く): 1049904090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 49, 50, 57, 63, 70, 75, 90, 95, 98, 105, 114, 126, 133, 147, 150, 171, 175, 190, 210, 225, 245, 266, 285, 294, 315, 342, 350, 399, 441, 450, 475, 490, 525, 570, 630, 665, 735, 798, 855, 882, 931, 950, 1050, 1093, 1197, 1225, 1330, 1425, 1470, 1575, 1710, 1862, 1995, 2186, 2205, 2394, 2450, 2793, 2850, 3150, 3279, 3325, 3675, 3990, 4275, 4410, 4655, 5465, 5586, 5985, 6558, 6650, 7350, 7651, 8379, 8550, 9310, 9837, 9975, 10930, 11025, 11970, 13965, 15302, 16395, 16758, 19674, 19950, 20767, 22050, 22953, 23275, 27325, 27930, 29925, 32790, 38255, 41534, 41895, 45906, 46550, 49185, 53557, 54650, 59850, 62301, 68859, 69825, 76510, 81975, 83790, 98370, 103835, 107114, 114765, 124602, 137718, 139650, 145369, 160671, 163950, 186903, 191275, 207670, 209475, 229530, 245925, 267785, 290738, 311505, 321342, 344295, 373806, 382550, 418950, 436107, 482013, 491850, 519175, 535570, 573825, 623010, 688590, 726845, 803355, 872214, 934515, 964026, 1017583, 1038350, 1147650, 1308321, 1338925, 1453690, 1557525, 1606710, 1721475, 1869030, 2035166, 2180535, 2410065, 2616642, 2677850, 3052749, 3115050, 3442950, 3634225, 4016775, 4361070, 4672575, 4820130, 5087915, 6105498, 6541605, 7268450, 8033550, 9158247, 9345150, 10175830, 10902675, 12050325, 13083210, 15263745, 18316494, 21805350, 24100650, 25439575, 30527490, 32708025, 45791235, 50879150, 65416050, 76318725, 91582470, 152637450, 228956175, 457912350]

約数ペア:

[(1, 457912350), (2, 228956175), (3, 152637450), (5, 91582470), (6, 76318725), (7, 65416050), (9, 50879150), (10, 45791235), (14, 32708025), (15, 30527490), (18, 25439575), (19, 24100650), (21, 21805350), (25, 18316494), (30, 15263745), (35, 13083210), (38, 12050325), (42, 10902675), (45, 10175830), (49, 9345150), (50, 9158247), (57, 8033550), (63, 7268450), (70, 6541605), (75, 6105498), (90, 5087915), (95, 4820130), (98, 4672575), (105, 4361070), (114, 4016775), (126, 3634225), (133, 3442950), (147, 3115050), (150, 3052749), (171, 2677850), (175, 2616642), (190, 2410065), (210, 2180535), (225, 2035166), (245, 1869030), (266, 1721475), (285, 1606710), (294, 1557525), (315, 1453690), (342, 1338925), (350, 1308321), (399, 1147650), (441, 1038350), (450, 1017583), (475, 964026), (490, 934515), (525, 872214), (570, 803355), (630, 726845), (665, 688590), (735, 623010), (798, 573825), (855, 535570), (882, 519175), (931, 491850), (950, 482013), (1050, 436107), (1093, 418950), (1197, 382550), (1225, 373806), (1330, 344295), (1425, 321342), (1470, 311505), (1575, 290738), (1710, 267785), (1862, 245925), (1995, 229530), (2186, 209475), (2205, 207670), (2394, 191275), (2450, 186903), (2793, 163950), (2850, 160671), (3150, 145369), (3279, 139650), (3325, 137718), (3675, 124602), (3990, 114765), (4275, 107114), (4410, 103835), (4655, 98370), (5465, 83790), (5586, 81975), (5985, 76510), (6558, 69825), (6650, 68859), (7350, 62301), (7651, 59850), (8379, 54650), (8550, 53557), (9310, 49185), (9837, 46550), (9975, 45906), (10930, 41895), (11025, 41534), (11970, 38255), (13965, 32790), (15302, 29925), (16395, 27930), (16758, 27325), (19674, 23275), (19950, 22953), (20767, 22050)]