125211216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 374976000

約数和(自身を除く): 249764784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 59, 76, 78, 104, 114, 118, 152, 156, 177, 179, 208, 228, 236, 247, 304, 312, 354, 358, 456, 472, 494, 537, 624, 708, 716, 741, 767, 912, 944, 988, 1074, 1121, 1416, 1432, 1482, 1534, 1976, 2148, 2242, 2301, 2327, 2832, 2864, 2964, 3068, 3363, 3401, 3952, 4296, 4484, 4602, 4654, 5928, 6136, 6726, 6802, 6981, 8592, 8968, 9204, 9308, 10203, 10561, 11856, 12272, 13452, 13604, 13962, 14573, 17936, 18408, 18616, 20406, 21122, 26904, 27208, 27924, 29146, 31683, 36816, 37232, 40812, 42244, 43719, 44213, 53808, 54416, 55848, 58292, 63366, 81624, 84488, 87438, 88426, 111696, 116584, 126732, 132639, 137293, 163248, 168976, 174876, 176852, 200659, 233168, 253464, 265278, 274586, 349752, 353704, 401318, 411879, 506928, 530556, 549172, 601977, 699504, 707408, 802636, 823758, 1061112, 1098344, 1203954, 1605272, 1647516, 2122224, 2196688, 2407908, 2608567, 3210544, 3295032, 4815816, 5217134, 6590064, 7825701, 9631632, 10434268, 15651402, 20868536, 31302804, 41737072, 62605608, 125211216]

約数ペア:

[(1, 125211216), (2, 62605608), (3, 41737072), (4, 31302804), (6, 20868536), (8, 15651402), (12, 10434268), (13, 9631632), (16, 7825701), (19, 6590064), (24, 5217134), (26, 4815816), (38, 3295032), (39, 3210544), (48, 2608567), (52, 2407908), (57, 2196688), (59, 2122224), (76, 1647516), (78, 1605272), (104, 1203954), (114, 1098344), (118, 1061112), (152, 823758), (156, 802636), (177, 707408), (179, 699504), (208, 601977), (228, 549172), (236, 530556), (247, 506928), (304, 411879), (312, 401318), (354, 353704), (358, 349752), (456, 274586), (472, 265278), (494, 253464), (537, 233168), (624, 200659), (708, 176852), (716, 174876), (741, 168976), (767, 163248), (912, 137293), (944, 132639), (988, 126732), (1074, 116584), (1121, 111696), (1416, 88426), (1432, 87438), (1482, 84488), (1534, 81624), (1976, 63366), (2148, 58292), (2242, 55848), (2301, 54416), (2327, 53808), (2832, 44213), (2864, 43719), (2964, 42244), (3068, 40812), (3363, 37232), (3401, 36816), (3952, 31683), (4296, 29146), (4484, 27924), (4602, 27208), (4654, 26904), (5928, 21122), (6136, 20406), (6726, 18616), (6802, 18408), (6981, 17936), (8592, 14573), (8968, 13962), (9204, 13604), (9308, 13452), (10203, 12272), (10561, 11856)]