1056555780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{147977}}^1$

素因数の和:148013

約数の個数: 96

約数和(自身を含む): 3579883776

約数和(自身を除く): 2523327996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 147977, 295954, 443931, 591908, 739885, 887862, 1035839, 1479770, 1775724, 2071678, 2219655, 2515609, 2959540, 3107517, 4143356, 4439310, 5031218, 5179195, 6215034, 7546827, 8878620, 10062436, 10358390, 12430068, 12578045, 15093654, 15537585, 17609263, 20716780, 25156090, 30187308, 31075170, 35218526, 37734135, 50312180, 52827789, 62150340, 70437052, 75468270, 88046315, 105655578, 150936540, 176092630, 211311156, 264138945, 352185260, 528277890, 1056555780]

約数ペア:

[(1, 1056555780), (2, 528277890), (3, 352185260), (4, 264138945), (5, 211311156), (6, 176092630), (7, 150936540), (10, 105655578), (12, 88046315), (14, 75468270), (15, 70437052), (17, 62150340), (20, 52827789), (21, 50312180), (28, 37734135), (30, 35218526), (34, 31075170), (35, 30187308), (42, 25156090), (51, 20716780), (60, 17609263), (68, 15537585), (70, 15093654), (84, 12578045), (85, 12430068), (102, 10358390), (105, 10062436), (119, 8878620), (140, 7546827), (170, 6215034), (204, 5179195), (210, 5031218), (238, 4439310), (255, 4143356), (340, 3107517), (357, 2959540), (420, 2515609), (476, 2219655), (510, 2071678), (595, 1775724), (714, 1479770), (1020, 1035839), (1190, 887862), (1428, 739885), (1785, 591908), (2380, 443931), (3570, 295954), (7140, 147977)]