120882104

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 297561600

約数和(自身を除く): 176679496

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 41, 56, 68, 76, 82, 119, 133, 136, 152, 163, 164, 238, 266, 287, 323, 326, 328, 476, 532, 574, 646, 652, 697, 779, 952, 1064, 1141, 1148, 1292, 1304, 1394, 1558, 2261, 2282, 2296, 2584, 2771, 2788, 3097, 3116, 4522, 4564, 4879, 5453, 5542, 5576, 6194, 6232, 6683, 9044, 9128, 9758, 10906, 11084, 12388, 13243, 13366, 18088, 19397, 19516, 21679, 21812, 22168, 24776, 26486, 26732, 38794, 39032, 43358, 43624, 46781, 52649, 52972, 53464, 77588, 86716, 92701, 93562, 105298, 105944, 113611, 126977, 155176, 173432, 185402, 187124, 210596, 227222, 253954, 368543, 370804, 374248, 421192, 454444, 507908, 737086, 741608, 795277, 888839, 908888, 1015816, 1474172, 1590554, 1777678, 2158609, 2948344, 3181108, 3555356, 4317218, 6362216, 7110712, 8634436, 15110263, 17268872, 30220526, 60441052, 120882104]

約数ペア:

[(1, 120882104), (2, 60441052), (4, 30220526), (7, 17268872), (8, 15110263), (14, 8634436), (17, 7110712), (19, 6362216), (28, 4317218), (34, 3555356), (38, 3181108), (41, 2948344), (56, 2158609), (68, 1777678), (76, 1590554), (82, 1474172), (119, 1015816), (133, 908888), (136, 888839), (152, 795277), (163, 741608), (164, 737086), (238, 507908), (266, 454444), (287, 421192), (323, 374248), (326, 370804), (328, 368543), (476, 253954), (532, 227222), (574, 210596), (646, 187124), (652, 185402), (697, 173432), (779, 155176), (952, 126977), (1064, 113611), (1141, 105944), (1148, 105298), (1292, 93562), (1304, 92701), (1394, 86716), (1558, 77588), (2261, 53464), (2282, 52972), (2296, 52649), (2584, 46781), (2771, 43624), (2788, 43358), (3097, 39032), (3116, 38794), (4522, 26732), (4564, 26486), (4879, 24776), (5453, 22168), (5542, 21812), (5576, 21679), (6194, 19516), (6232, 19397), (6683, 18088), (9044, 13366), (9128, 13243), (9758, 12388), (10906, 11084)]