1223346312

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{894259}}^1$

素因数の和:894290

約数の個数: 48

約数和(自身を含む): 3487614000

約数和(自身を除く): 2264267688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 894259, 1788518, 2682777, 3577036, 5365554, 7154072, 8048331, 10731108, 16096662, 16990921, 21462216, 32193324, 33981842, 50972763, 64386648, 67963684, 101945526, 135927368, 152918289, 203891052, 305836578, 407782104, 611673156, 1223346312]

約数ペア:

[(1, 1223346312), (2, 611673156), (3, 407782104), (4, 305836578), (6, 203891052), (8, 152918289), (9, 135927368), (12, 101945526), (18, 67963684), (19, 64386648), (24, 50972763), (36, 33981842), (38, 32193324), (57, 21462216), (72, 16990921), (76, 16096662), (114, 10731108), (152, 8048331), (171, 7154072), (228, 5365554), (342, 3577036), (456, 2682777), (684, 1788518), (1368, 894259)]