22676832568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:909

約数の個数: 128

約数和(自身を含む): 48314327040

約数和(自身を除く): 25637494472

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 71, 104, 124, 142, 157, 248, 284, 314, 403, 568, 628, 631, 806, 923, 1256, 1262, 1612, 1846, 2041, 2201, 2524, 3224, 3692, 4082, 4402, 4867, 5048, 7384, 8164, 8203, 8804, 9734, 11147, 16328, 16406, 17608, 19468, 19561, 22294, 28613, 32812, 38936, 39122, 44588, 44801, 57226, 63271, 65624, 78244, 89176, 89602, 99067, 114452, 126542, 144911, 156488, 179204, 198134, 228904, 253084, 254293, 289822, 345557, 358408, 396268, 506168, 508586, 579644, 582413, 691114, 792536, 1017172, 1159288, 1164826, 1287871, 1382228, 1388831, 2034344, 2329652, 2575742, 2764456, 2777662, 3071077, 4492241, 4659304, 5151484, 5555324, 6142154, 7033757, 8984482, 10302968, 11110648, 12284308, 14067514, 17968964, 18054803, 24568616, 28135028, 35937928, 36109606, 39924001, 56270056, 72219212, 79848002, 91438841, 144438424, 159696004, 182877682, 218046467, 319392008, 365755364, 436092934, 731510728, 872185868, 1744371736, 2834604071, 5669208142, 11338416284, 22676832568]

約数ペア:

[(1, 22676832568), (2, 11338416284), (4, 5669208142), (8, 2834604071), (13, 1744371736), (26, 872185868), (31, 731510728), (52, 436092934), (62, 365755364), (71, 319392008), (104, 218046467), (124, 182877682), (142, 159696004), (157, 144438424), (248, 91438841), (284, 79848002), (314, 72219212), (403, 56270056), (568, 39924001), (628, 36109606), (631, 35937928), (806, 28135028), (923, 24568616), (1256, 18054803), (1262, 17968964), (1612, 14067514), (1846, 12284308), (2041, 11110648), (2201, 10302968), (2524, 8984482), (3224, 7033757), (3692, 6142154), (4082, 5555324), (4402, 5151484), (4867, 4659304), (5048, 4492241), (7384, 3071077), (8164, 2777662), (8203, 2764456), (8804, 2575742), (9734, 2329652), (11147, 2034344), (16328, 1388831), (16406, 1382228), (17608, 1287871), (19468, 1164826), (19561, 1159288), (22294, 1017172), (28613, 792536), (32812, 691114), (38936, 582413), (39122, 579644), (44588, 508586), (44801, 506168), (57226, 396268), (63271, 358408), (65624, 345557), (78244, 289822), (89176, 254293), (89602, 253084), (99067, 228904), (114452, 198134), (126542, 179204), (144911, 156488)]