3791783412

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 10286640000

約数和(自身を除く): 6494856588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 89, 114, 171, 178, 199, 228, 267, 313, 342, 356, 398, 534, 597, 626, 684, 796, 801, 939, 1068, 1194, 1252, 1602, 1691, 1791, 1878, 2388, 2817, 3204, 3382, 3582, 3756, 3781, 5073, 5634, 5947, 6764, 7164, 7562, 10146, 11268, 11343, 11894, 15124, 15219, 17711, 17841, 20292, 22686, 23788, 27857, 30438, 34029, 35422, 35682, 45372, 53133, 53523, 55714, 60876, 62287, 68058, 70844, 71364, 83571, 106266, 107046, 111428, 124574, 136116, 159399, 167142, 186861, 212532, 214092, 249148, 250713, 318798, 334284, 336509, 373722, 501426, 529283, 560583, 637596, 673018, 747444, 1002852, 1009527, 1058566, 1121166, 1183453, 1346036, 1587849, 2019054, 2117132, 2242332, 2366906, 3028581, 3175698, 3550359, 4038108, 4733812, 4763547, 5543543, 6057162, 6351396, 7100718, 9527094, 10651077, 11087086, 12114324, 14201436, 16630629, 19054188, 21302154, 22174172, 33261258, 42604308, 49891887, 66522516, 99783774, 105327317, 199567548, 210654634, 315981951, 421309268, 631963902, 947945853, 1263927804, 1895891706, 3791783412]

約数ペア:

[(1, 3791783412), (2, 1895891706), (3, 1263927804), (4, 947945853), (6, 631963902), (9, 421309268), (12, 315981951), (18, 210654634), (19, 199567548), (36, 105327317), (38, 99783774), (57, 66522516), (76, 49891887), (89, 42604308), (114, 33261258), (171, 22174172), (178, 21302154), (199, 19054188), (228, 16630629), (267, 14201436), (313, 12114324), (342, 11087086), (356, 10651077), (398, 9527094), (534, 7100718), (597, 6351396), (626, 6057162), (684, 5543543), (796, 4763547), (801, 4733812), (939, 4038108), (1068, 3550359), (1194, 3175698), (1252, 3028581), (1602, 2366906), (1691, 2242332), (1791, 2117132), (1878, 2019054), (2388, 1587849), (2817, 1346036), (3204, 1183453), (3382, 1121166), (3582, 1058566), (3756, 1009527), (3781, 1002852), (5073, 747444), (5634, 673018), (5947, 637596), (6764, 560583), (7164, 529283), (7562, 501426), (10146, 373722), (11268, 336509), (11343, 334284), (11894, 318798), (15124, 250713), (15219, 249148), (17711, 214092), (17841, 212532), (20292, 186861), (22686, 167142), (23788, 159399), (27857, 136116), (30438, 124574), (34029, 111428), (35422, 107046), (35682, 106266), (45372, 83571), (53133, 71364), (53523, 70844), (55714, 68058), (60876, 62287)]