1215692261484

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{33961679}}^1$

素因数の和:33961862

約数の個数: 48

約数和(自身を含む): 3004929446400

約数和(自身を除く): 1789237184916

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 157, 228, 314, 471, 628, 942, 1884, 2983, 5966, 8949, 11932, 17898, 35796, 33961679, 67923358, 101885037, 135846716, 203770074, 407540148, 645271901, 1290543802, 1935815703, 2581087604, 3871631406, 5331983603, 7743262812, 10663967206, 15995950809, 21327934412, 31991901618, 63983803236, 101307688457, 202615376914, 303923065371, 405230753828, 607846130742, 1215692261484]

約数ペア:

[(1, 1215692261484), (2, 607846130742), (3, 405230753828), (4, 303923065371), (6, 202615376914), (12, 101307688457), (19, 63983803236), (38, 31991901618), (57, 21327934412), (76, 15995950809), (114, 10663967206), (157, 7743262812), (228, 5331983603), (314, 3871631406), (471, 2581087604), (628, 1935815703), (942, 1290543802), (1884, 645271901), (2983, 407540148), (5966, 203770074), (8949, 135846716), (11932, 101885037), (17898, 67923358), (35796, 33961679)]