15709929830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{10211}}^1$

素因数の和:10965

約数の個数: 64

約数和(自身を含む): 33410396160

約数和(自身を除く): 17700466330

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 709, 1085, 1418, 2170, 3545, 4963, 7090, 9926, 10211, 20422, 21979, 24815, 43958, 49630, 51055, 71477, 102110, 109895, 142954, 153853, 219790, 307706, 316541, 357385, 633082, 714770, 769265, 1538530, 1582705, 2215787, 3165410, 4431574, 7239599, 11078935, 14479198, 22157870, 36197995, 50677193, 72395990, 101354386, 224427569, 253385965, 448855138, 506771930, 1122137845, 1570992983, 2244275690, 3141985966, 7854964915, 15709929830]

約数ペア:

[(1, 15709929830), (2, 7854964915), (5, 3141985966), (7, 2244275690), (10, 1570992983), (14, 1122137845), (31, 506771930), (35, 448855138), (62, 253385965), (70, 224427569), (155, 101354386), (217, 72395990), (310, 50677193), (434, 36197995), (709, 22157870), (1085, 14479198), (1418, 11078935), (2170, 7239599), (3545, 4431574), (4963, 3165410), (7090, 2215787), (9926, 1582705), (10211, 1538530), (20422, 769265), (21979, 714770), (24815, 633082), (43958, 357385), (49630, 316541), (51055, 307706), (71477, 219790), (102110, 153853), (109895, 142954)]