16378230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1653

約数の個数: 64

約数和(自身を含む): 44292096

約数和(自身を除く): 27913866

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1601, 1705, 2046, 3202, 3410, 4803, 5115, 8005, 9606, 10230, 16010, 17611, 24015, 35222, 48030, 49631, 52833, 88055, 99262, 105666, 148893, 176110, 248155, 264165, 297786, 496310, 528330, 545941, 744465, 1091882, 1488930, 1637823, 2729705, 3275646, 5459410, 8189115, 16378230]

約数ペア:

[(1, 16378230), (2, 8189115), (3, 5459410), (5, 3275646), (6, 2729705), (10, 1637823), (11, 1488930), (15, 1091882), (22, 744465), (30, 545941), (31, 528330), (33, 496310), (55, 297786), (62, 264165), (66, 248155), (93, 176110), (110, 148893), (155, 105666), (165, 99262), (186, 88055), (310, 52833), (330, 49631), (341, 48030), (465, 35222), (682, 24015), (930, 17611), (1023, 16010), (1601, 10230), (1705, 9606), (2046, 8005), (3202, 5115), (3410, 4803)]