40948638264

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{5669}}^1$

素因数の和:5915

約数の個数: 160

約数和(自身を含む): 117070984800

約数和(自身を除く): 76122346536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 157, 162, 213, 216, 284, 314, 324, 426, 471, 568, 628, 639, 648, 852, 942, 1256, 1278, 1413, 1704, 1884, 1917, 2556, 2826, 3768, 3834, 4239, 5112, 5652, 5669, 5751, 7668, 8478, 11147, 11304, 11338, 11502, 12717, 15336, 16956, 17007, 22294, 22676, 23004, 25434, 33441, 33912, 34014, 44588, 45352, 46008, 50868, 51021, 66882, 68028, 89176, 100323, 101736, 102042, 133764, 136056, 153063, 200646, 204084, 267528, 300969, 306126, 401292, 402499, 408168, 459189, 601938, 612252, 802584, 804998, 890033, 902907, 918378, 1203876, 1207497, 1224504, 1609996, 1780066, 1805814, 1836756, 2407752, 2414994, 2670099, 3219992, 3560132, 3611628, 3622491, 3673512, 4829988, 5340198, 7120264, 7223256, 7244982, 8010297, 9659976, 10680396, 10867473, 14489964, 16020594, 21360792, 21734946, 24030891, 28979928, 32041188, 32602419, 43469892, 48061782, 63192343, 64082376, 65204838, 72092673, 86939784, 96123564, 126384686, 130409676, 144185346, 189577029, 192247128, 252769372, 260819352, 288370692, 379154058, 505538744, 568731087, 576741384, 758308116, 1137462174, 1516616232, 1706193261, 2274924348, 3412386522, 4549848696, 5118579783, 6824773044, 10237159566, 13649546088, 20474319132, 40948638264]

約数ペア:

[(1, 40948638264), (2, 20474319132), (3, 13649546088), (4, 10237159566), (6, 6824773044), (8, 5118579783), (9, 4549848696), (12, 3412386522), (18, 2274924348), (24, 1706193261), (27, 1516616232), (36, 1137462174), (54, 758308116), (71, 576741384), (72, 568731087), (81, 505538744), (108, 379154058), (142, 288370692), (157, 260819352), (162, 252769372), (213, 192247128), (216, 189577029), (284, 144185346), (314, 130409676), (324, 126384686), (426, 96123564), (471, 86939784), (568, 72092673), (628, 65204838), (639, 64082376), (648, 63192343), (852, 48061782), (942, 43469892), (1256, 32602419), (1278, 32041188), (1413, 28979928), (1704, 24030891), (1884, 21734946), (1917, 21360792), (2556, 16020594), (2826, 14489964), (3768, 10867473), (3834, 10680396), (4239, 9659976), (5112, 8010297), (5652, 7244982), (5669, 7223256), (5751, 7120264), (7668, 5340198), (8478, 4829988), (11147, 3673512), (11304, 3622491), (11338, 3611628), (11502, 3560132), (12717, 3219992), (15336, 2670099), (16956, 2414994), (17007, 2407752), (22294, 1836756), (22676, 1805814), (23004, 1780066), (25434, 1609996), (33441, 1224504), (33912, 1207497), (34014, 1203876), (44588, 918378), (45352, 902907), (46008, 890033), (50868, 804998), (51021, 802584), (66882, 612252), (68028, 601938), (89176, 459189), (100323, 408168), (101736, 402499), (102042, 401292), (133764, 306126), (136056, 300969), (153063, 267528), (200646, 204084)]