49965630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:666

約数の個数: 128

約数和(自身を含む): 148538880

約数和(自身を除く): 98573250

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 19, 22, 26, 30, 33, 38, 39, 55, 57, 65, 66, 78, 95, 110, 114, 130, 143, 165, 190, 195, 209, 247, 285, 286, 330, 390, 418, 429, 494, 570, 613, 627, 715, 741, 858, 1045, 1226, 1235, 1254, 1430, 1482, 1839, 2090, 2145, 2470, 2717, 3065, 3135, 3678, 3705, 4290, 5434, 6130, 6270, 6743, 7410, 7969, 8151, 9195, 11647, 13486, 13585, 15938, 16302, 18390, 20229, 23294, 23907, 27170, 33715, 34941, 39845, 40458, 40755, 47814, 58235, 67430, 69882, 79690, 81510, 87659, 101145, 116470, 119535, 128117, 151411, 174705, 175318, 202290, 239070, 256234, 262977, 302822, 349410, 384351, 438295, 454233, 525954, 640585, 757055, 768702, 876590, 908466, 1281170, 1314885, 1514110, 1665521, 1921755, 2271165, 2629770, 3331042, 3843510, 4542330, 4996563, 8327605, 9993126, 16655210, 24982815, 49965630]

約数ペア:

[(1, 49965630), (2, 24982815), (3, 16655210), (5, 9993126), (6, 8327605), (10, 4996563), (11, 4542330), (13, 3843510), (15, 3331042), (19, 2629770), (22, 2271165), (26, 1921755), (30, 1665521), (33, 1514110), (38, 1314885), (39, 1281170), (55, 908466), (57, 876590), (65, 768702), (66, 757055), (78, 640585), (95, 525954), (110, 454233), (114, 438295), (130, 384351), (143, 349410), (165, 302822), (190, 262977), (195, 256234), (209, 239070), (247, 202290), (285, 175318), (286, 174705), (330, 151411), (390, 128117), (418, 119535), (429, 116470), (494, 101145), (570, 87659), (613, 81510), (627, 79690), (715, 69882), (741, 67430), (858, 58235), (1045, 47814), (1226, 40755), (1235, 40458), (1254, 39845), (1430, 34941), (1482, 33715), (1839, 27170), (2090, 23907), (2145, 23294), (2470, 20229), (2717, 18390), (3065, 16302), (3135, 15938), (3678, 13585), (3705, 13486), (4290, 11647), (5434, 9195), (6130, 8151), (6270, 7969), (6743, 7410)]