873233544

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 2331279360

約数和(自身を除く): 1458045816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 61, 62, 71, 93, 122, 124, 142, 183, 186, 213, 244, 248, 271, 284, 366, 372, 426, 488, 542, 568, 732, 744, 813, 852, 1084, 1464, 1626, 1704, 1891, 2168, 2201, 3252, 3782, 4331, 4402, 5673, 6504, 6603, 7564, 8401, 8662, 8804, 11346, 12993, 13206, 15128, 16531, 16802, 17324, 17608, 19241, 22692, 25203, 25986, 26412, 33062, 33604, 34648, 38482, 45384, 49593, 50406, 51972, 52824, 57723, 66124, 67208, 76964, 99186, 100812, 103944, 115446, 132248, 134261, 153928, 198372, 201624, 230892, 268522, 396744, 402783, 461784, 512461, 537044, 596471, 805566, 1024922, 1074088, 1173701, 1192942, 1537383, 1611132, 1789413, 2049844, 2347402, 2385884, 3074766, 3222264, 3521103, 3578826, 4099688, 4694804, 4771768, 6149532, 7042206, 7157652, 9389608, 12299064, 14084412, 14315304, 28168824, 36384731, 72769462, 109154193, 145538924, 218308386, 291077848, 436616772, 873233544]

約数ペア:

[(1, 873233544), (2, 436616772), (3, 291077848), (4, 218308386), (6, 145538924), (8, 109154193), (12, 72769462), (24, 36384731), (31, 28168824), (61, 14315304), (62, 14084412), (71, 12299064), (93, 9389608), (122, 7157652), (124, 7042206), (142, 6149532), (183, 4771768), (186, 4694804), (213, 4099688), (244, 3578826), (248, 3521103), (271, 3222264), (284, 3074766), (366, 2385884), (372, 2347402), (426, 2049844), (488, 1789413), (542, 1611132), (568, 1537383), (732, 1192942), (744, 1173701), (813, 1074088), (852, 1024922), (1084, 805566), (1464, 596471), (1626, 537044), (1704, 512461), (1891, 461784), (2168, 402783), (2201, 396744), (3252, 268522), (3782, 230892), (4331, 201624), (4402, 198372), (5673, 153928), (6504, 134261), (6603, 132248), (7564, 115446), (8401, 103944), (8662, 100812), (8804, 99186), (11346, 76964), (12993, 67208), (13206, 66124), (15128, 57723), (16531, 52824), (16802, 51972), (17324, 50406), (17608, 49593), (19241, 45384), (22692, 38482), (25203, 34648), (25986, 33604), (26412, 33062)]