4759230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 13229568

約数和(自身を除く): 8470338

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 173, 210, 262, 346, 393, 519, 655, 786, 865, 917, 1038, 1211, 1310, 1730, 1834, 1965, 2422, 2595, 2751, 3633, 3930, 4585, 5190, 5502, 6055, 7266, 9170, 12110, 13755, 18165, 22663, 27510, 36330, 45326, 67989, 113315, 135978, 158641, 226630, 317282, 339945, 475923, 679890, 793205, 951846, 1586410, 2379615, 4759230]

約数ペア:

[(1, 4759230), (2, 2379615), (3, 1586410), (5, 951846), (6, 793205), (7, 679890), (10, 475923), (14, 339945), (15, 317282), (21, 226630), (30, 158641), (35, 135978), (42, 113315), (70, 67989), (105, 45326), (131, 36330), (173, 27510), (210, 22663), (262, 18165), (346, 13755), (393, 12110), (519, 9170), (655, 7266), (786, 6055), (865, 5502), (917, 5190), (1038, 4585), (1211, 3930), (1310, 3633), (1730, 2751), (1834, 2595), (1965, 2422)]