126838608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:217

約数の個数: 160

約数和(自身を含む): 373309440

約数和(自身を除く): 246470832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 79, 83, 93, 104, 124, 156, 158, 166, 186, 208, 237, 248, 249, 312, 316, 332, 372, 403, 474, 496, 498, 624, 632, 664, 744, 806, 948, 996, 1027, 1079, 1209, 1264, 1328, 1488, 1612, 1896, 1992, 2054, 2158, 2418, 2449, 2573, 3081, 3224, 3237, 3792, 3984, 4108, 4316, 4836, 4898, 5146, 6162, 6448, 6474, 6557, 7347, 7719, 8216, 8632, 9672, 9796, 10292, 12324, 12948, 13114, 14694, 15438, 16432, 17264, 19344, 19592, 19671, 20584, 24648, 25896, 26228, 29388, 30876, 31837, 33449, 39184, 39342, 41168, 49296, 51792, 52456, 58776, 61752, 63674, 66898, 78684, 85241, 95511, 100347, 104912, 117552, 123504, 127348, 133796, 157368, 170482, 191022, 200694, 203267, 254696, 255723, 267592, 314736, 340964, 382044, 401388, 406534, 509392, 511446, 535184, 609801, 681928, 764088, 802776, 813068, 1022892, 1219602, 1363856, 1528176, 1605552, 1626136, 2045784, 2439204, 2642471, 3252272, 4091568, 4878408, 5284942, 7927413, 9756816, 10569884, 15854826, 21139768, 31709652, 42279536, 63419304, 126838608]

約数ペア:

[(1, 126838608), (2, 63419304), (3, 42279536), (4, 31709652), (6, 21139768), (8, 15854826), (12, 10569884), (13, 9756816), (16, 7927413), (24, 5284942), (26, 4878408), (31, 4091568), (39, 3252272), (48, 2642471), (52, 2439204), (62, 2045784), (78, 1626136), (79, 1605552), (83, 1528176), (93, 1363856), (104, 1219602), (124, 1022892), (156, 813068), (158, 802776), (166, 764088), (186, 681928), (208, 609801), (237, 535184), (248, 511446), (249, 509392), (312, 406534), (316, 401388), (332, 382044), (372, 340964), (403, 314736), (474, 267592), (496, 255723), (498, 254696), (624, 203267), (632, 200694), (664, 191022), (744, 170482), (806, 157368), (948, 133796), (996, 127348), (1027, 123504), (1079, 117552), (1209, 104912), (1264, 100347), (1328, 95511), (1488, 85241), (1612, 78684), (1896, 66898), (1992, 63674), (2054, 61752), (2158, 58776), (2418, 52456), (2449, 51792), (2573, 49296), (3081, 41168), (3224, 39342), (3237, 39184), (3792, 33449), (3984, 31837), (4108, 30876), (4316, 29388), (4836, 26228), (4898, 25896), (5146, 24648), (6162, 20584), (6448, 19671), (6474, 19592), (6557, 19344), (7347, 17264), (7719, 16432), (8216, 15438), (8632, 14694), (9672, 13114), (9796, 12948), (10292, 12324)]