1379385610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5569}}^1$

素因数の和:5671

約数の個数: 64

約数和(自身を含む): 2771988480

約数和(自身を除く): 1392602870

約数列:

[1, 2, 5, 10, 17, 31, 34, 47, 62, 85, 94, 155, 170, 235, 310, 470, 527, 799, 1054, 1457, 1598, 2635, 2914, 3995, 5270, 5569, 7285, 7990, 11138, 14570, 24769, 27845, 49538, 55690, 94673, 123845, 172639, 189346, 247690, 261743, 345278, 473365, 523486, 863195, 946730, 1308715, 1726390, 2617430, 2934863, 4449631, 5869726, 8114033, 8899262, 14674315, 16228066, 22248155, 29348630, 40570165, 44496310, 81140330, 137938561, 275877122, 689692805, 1379385610]

約数ペア:

[(1, 1379385610), (2, 689692805), (5, 275877122), (10, 137938561), (17, 81140330), (31, 44496310), (34, 40570165), (47, 29348630), (62, 22248155), (85, 16228066), (94, 14674315), (155, 8899262), (170, 8114033), (235, 5869726), (310, 4449631), (470, 2934863), (527, 2617430), (799, 1726390), (1054, 1308715), (1457, 946730), (1598, 863195), (2635, 523486), (2914, 473365), (3995, 345278), (5270, 261743), (5569, 247690), (7285, 189346), (7990, 172639), (11138, 123845), (14570, 94673), (24769, 55690), (27845, 49538)]