42464251856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20389}}^1$

素因数の和:20477

約数の個数: 160

約数和(自身を含む): 101943475200

約数和(自身を除く): 59479223344

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 31, 34, 38, 52, 62, 68, 76, 104, 124, 136, 152, 208, 221, 247, 248, 272, 304, 323, 403, 442, 494, 496, 527, 589, 646, 806, 884, 988, 1054, 1178, 1292, 1612, 1768, 1976, 2108, 2356, 2584, 3224, 3536, 3952, 4199, 4216, 4712, 5168, 6448, 6851, 7657, 8398, 8432, 9424, 10013, 13702, 15314, 16796, 20026, 20389, 27404, 30628, 33592, 40052, 40778, 54808, 61256, 67184, 80104, 81556, 109616, 122512, 130169, 160208, 163112, 260338, 265057, 326224, 346613, 387391, 520676, 530114, 632059, 693226, 774782, 1041352, 1060228, 1264118, 1386452, 1549564, 2082704, 2120456, 2528236, 2772904, 3099128, 4240912, 4505969, 5036083, 5056472, 5545808, 6198256, 6585647, 8216767, 9011938, 10072166, 10112944, 10745003, 12009121, 13171294, 16433534, 18023876, 20144332, 21490006, 24018242, 26342588, 32867068, 36047752, 40288664, 42980012, 48036484, 52685176, 65734136, 72095504, 80577328, 85613411, 85960024, 96072968, 105370352, 131468272, 139685039, 156118573, 171226822, 171920048, 192145936, 204155057, 279370078, 312237146, 342453644, 408310114, 558740156, 624474292, 684907288, 816620228, 1117480312, 1248948584, 1369814576, 1633240456, 2234960624, 2497897168, 2654015741, 3266480912, 5308031482, 10616062964, 21232125928, 42464251856]

約数ペア:

[(1, 42464251856), (2, 21232125928), (4, 10616062964), (8, 5308031482), (13, 3266480912), (16, 2654015741), (17, 2497897168), (19, 2234960624), (26, 1633240456), (31, 1369814576), (34, 1248948584), (38, 1117480312), (52, 816620228), (62, 684907288), (68, 624474292), (76, 558740156), (104, 408310114), (124, 342453644), (136, 312237146), (152, 279370078), (208, 204155057), (221, 192145936), (247, 171920048), (248, 171226822), (272, 156118573), (304, 139685039), (323, 131468272), (403, 105370352), (442, 96072968), (494, 85960024), (496, 85613411), (527, 80577328), (589, 72095504), (646, 65734136), (806, 52685176), (884, 48036484), (988, 42980012), (1054, 40288664), (1178, 36047752), (1292, 32867068), (1612, 26342588), (1768, 24018242), (1976, 21490006), (2108, 20144332), (2356, 18023876), (2584, 16433534), (3224, 13171294), (3536, 12009121), (3952, 10745003), (4199, 10112944), (4216, 10072166), (4712, 9011938), (5168, 8216767), (6448, 6585647), (6851, 6198256), (7657, 5545808), (8398, 5056472), (8432, 5036083), (9424, 4505969), (10013, 4240912), (13702, 3099128), (15314, 2772904), (16796, 2528236), (20026, 2120456), (20389, 2082704), (27404, 1549564), (30628, 1386452), (33592, 1264118), (40052, 1060228), (40778, 1041352), (54808, 774782), (61256, 693226), (67184, 632059), (80104, 530114), (81556, 520676), (109616, 387391), (122512, 346613), (130169, 326224), (160208, 265057), (163112, 260338)]