15695469426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{1321}}^1$

素因数の和:1856

約数の個数: 128

約数和(自身を含む): 39572176896

約数和(自身を除く): 23876707470

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 182, 273, 282, 329, 463, 546, 611, 658, 926, 987, 1222, 1321, 1389, 1833, 1974, 2642, 2778, 3241, 3666, 3963, 4277, 6019, 6482, 7926, 8554, 9247, 9723, 12038, 12831, 17173, 18057, 18494, 19446, 21761, 25662, 27741, 34346, 36114, 42133, 43522, 51519, 55482, 62087, 65283, 84266, 103038, 120211, 124174, 126399, 130566, 152327, 186261, 240422, 252798, 282893, 304654, 360633, 372522, 434609, 456981, 565786, 611623, 721266, 807131, 848679, 869218, 913962, 1223246, 1303827, 1614262, 1697358, 1834869, 1980251, 2421393, 2607654, 3669738, 3960502, 4281361, 4842786, 5649917, 5940753, 7951099, 8562722, 11299834, 11881506, 12844083, 15902198, 16949751, 23853297, 25688166, 28746281, 33899502, 47706594, 55657693, 57492562, 86238843, 111315386, 166973079, 172477686, 201223967, 333946158, 373701653, 402447934, 603671901, 747403306, 1121104959, 1207343802, 2242209918, 2615911571, 5231823142, 7847734713, 15695469426]

約数ペア:

[(1, 15695469426), (2, 7847734713), (3, 5231823142), (6, 2615911571), (7, 2242209918), (13, 1207343802), (14, 1121104959), (21, 747403306), (26, 603671901), (39, 402447934), (42, 373701653), (47, 333946158), (78, 201223967), (91, 172477686), (94, 166973079), (141, 111315386), (182, 86238843), (273, 57492562), (282, 55657693), (329, 47706594), (463, 33899502), (546, 28746281), (611, 25688166), (658, 23853297), (926, 16949751), (987, 15902198), (1222, 12844083), (1321, 11881506), (1389, 11299834), (1833, 8562722), (1974, 7951099), (2642, 5940753), (2778, 5649917), (3241, 4842786), (3666, 4281361), (3963, 3960502), (4277, 3669738), (6019, 2607654), (6482, 2421393), (7926, 1980251), (8554, 1834869), (9247, 1697358), (9723, 1614262), (12038, 1303827), (12831, 1223246), (17173, 913962), (18057, 869218), (18494, 848679), (19446, 807131), (21761, 721266), (25662, 611623), (27741, 565786), (34346, 456981), (36114, 434609), (42133, 372522), (43522, 360633), (51519, 304654), (55482, 282893), (62087, 252798), (65283, 240422), (84266, 186261), (103038, 152327), (120211, 130566), (124174, 126399)]