30364992908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{15439}}^1$

素因数の和:15714

約数の個数: 48

約数和(自身を含む): 55543608960

約数和(自身を除く): 25178616052

約数列:

[1, 2, 4, 37, 74, 97, 137, 148, 194, 274, 388, 548, 3589, 5069, 7178, 10138, 13289, 14356, 15439, 20276, 26578, 30878, 53156, 61756, 491693, 571243, 983386, 1142486, 1497583, 1966772, 2115143, 2284972, 2995166, 4230286, 5990332, 8460572, 55410571, 78260291, 110821142, 156520582, 205168871, 221642284, 313041164, 410337742, 820675484, 7591248227, 15182496454, 30364992908]

約数ペア:

[(1, 30364992908), (2, 15182496454), (4, 7591248227), (37, 820675484), (74, 410337742), (97, 313041164), (137, 221642284), (148, 205168871), (194, 156520582), (274, 110821142), (388, 78260291), (548, 55410571), (3589, 8460572), (5069, 5990332), (7178, 4230286), (10138, 2995166), (13289, 2284972), (14356, 2115143), (15439, 1966772), (20276, 1497583), (26578, 1142486), (30878, 983386), (53156, 571243), (61756, 491693)]