1563955092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{22901}}^1$

素因数の和:23189

約数の個数: 72

約数和(自身を含む): 4534962432

約数和(自身を除く): 2971007340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271, 542, 813, 1084, 1626, 1897, 2439, 3252, 3794, 4878, 5691, 7588, 9756, 11382, 17073, 22764, 22901, 34146, 45802, 68292, 68703, 91604, 137406, 160307, 206109, 274812, 320614, 412218, 480921, 641228, 824436, 961842, 1442763, 1923684, 2885526, 5771052, 6206171, 12412342, 18618513, 24824684, 37237026, 43443197, 55855539, 74474052, 86886394, 111711078, 130329591, 173772788, 223422156, 260659182, 390988773, 521318364, 781977546, 1563955092]

約数ペア:

[(1, 1563955092), (2, 781977546), (3, 521318364), (4, 390988773), (6, 260659182), (7, 223422156), (9, 173772788), (12, 130329591), (14, 111711078), (18, 86886394), (21, 74474052), (28, 55855539), (36, 43443197), (42, 37237026), (63, 24824684), (84, 18618513), (126, 12412342), (252, 6206171), (271, 5771052), (542, 2885526), (813, 1923684), (1084, 1442763), (1626, 961842), (1897, 824436), (2439, 641228), (3252, 480921), (3794, 412218), (4878, 320614), (5691, 274812), (7588, 206109), (9756, 160307), (11382, 137406), (17073, 91604), (22764, 68703), (22901, 68292), (34146, 45802)]