172034642940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1\times {\mathrm{911}}^1$

素因数の和:1548

約数の個数: 192

約数和(自身を含む): 495140179968

約数和(自身を除く): 323105537028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 97, 142, 194, 213, 284, 291, 355, 388, 426, 457, 485, 582, 710, 852, 911, 914, 970, 1065, 1164, 1371, 1420, 1455, 1822, 1828, 1940, 2130, 2285, 2733, 2742, 2910, 3644, 4260, 4555, 4570, 5466, 5484, 5820, 6855, 6887, 9110, 9140, 10932, 13665, 13710, 13774, 18220, 20661, 27330, 27420, 27548, 32447, 34435, 41322, 44329, 54660, 64681, 64894, 68870, 82644, 88367, 88658, 97341, 103305, 129362, 129788, 132987, 137740, 162235, 176734, 177316, 194043, 194682, 206610, 221645, 258724, 265101, 265974, 323405, 324470, 353468, 388086, 389364, 413220, 416327, 441835, 443290, 486705, 530202, 531948, 646810, 648940, 664935, 776172, 832654, 883670, 886580, 970215, 973410, 1060404, 1248981, 1293620, 1325505, 1329870, 1665308, 1767340, 1940430, 1946820, 2081635, 2497962, 2651010, 2659740, 3147359, 3880860, 4163270, 4995924, 5302020, 6244905, 6274057, 6294718, 8326540, 9442077, 12489810, 12548114, 12589436, 15736795, 18822171, 18884154, 24979620, 25096228, 29559217, 31370285, 31473590, 37644342, 37768308, 40383719, 47210385, 59118434, 62740570, 62947180, 75288684, 80767438, 88677651, 94110855, 94420770, 118236868, 121151157, 125481140, 147796085, 161534876, 177355302, 188221710, 188841540, 201918595, 242302314, 295592170, 354710604, 376443420, 403837190, 443388255, 484604628, 591184340, 605755785, 807674380, 886776510, 1211511570, 1773553020, 2423023140, 2867244049, 5734488098, 8601732147, 11468976196, 14336220245, 17203464294, 28672440490, 34406928588, 43008660735, 57344880980, 86017321470, 172034642940]

約数ペア:

[(1, 172034642940), (2, 86017321470), (3, 57344880980), (4, 43008660735), (5, 34406928588), (6, 28672440490), (10, 17203464294), (12, 14336220245), (15, 11468976196), (20, 8601732147), (30, 5734488098), (60, 2867244049), (71, 2423023140), (97, 1773553020), (142, 1211511570), (194, 886776510), (213, 807674380), (284, 605755785), (291, 591184340), (355, 484604628), (388, 443388255), (426, 403837190), (457, 376443420), (485, 354710604), (582, 295592170), (710, 242302314), (852, 201918595), (911, 188841540), (914, 188221710), (970, 177355302), (1065, 161534876), (1164, 147796085), (1371, 125481140), (1420, 121151157), (1455, 118236868), (1822, 94420770), (1828, 94110855), (1940, 88677651), (2130, 80767438), (2285, 75288684), (2733, 62947180), (2742, 62740570), (2910, 59118434), (3644, 47210385), (4260, 40383719), (4555, 37768308), (4570, 37644342), (5466, 31473590), (5484, 31370285), (5820, 29559217), (6855, 25096228), (6887, 24979620), (9110, 18884154), (9140, 18822171), (10932, 15736795), (13665, 12589436), (13710, 12548114), (13774, 12489810), (18220, 9442077), (20661, 8326540), (27330, 6294718), (27420, 6274057), (27548, 6244905), (32447, 5302020), (34435, 4995924), (41322, 4163270), (44329, 3880860), (54660, 3147359), (64681, 2659740), (64894, 2651010), (68870, 2497962), (82644, 2081635), (88367, 1946820), (88658, 1940430), (97341, 1767340), (103305, 1665308), (129362, 1329870), (129788, 1325505), (132987, 1293620), (137740, 1248981), (162235, 1060404), (176734, 973410), (177316, 970215), (194043, 886580), (194682, 883670), (206610, 832654), (221645, 776172), (258724, 664935), (265101, 648940), (265974, 646810), (323405, 531948), (324470, 530202), (353468, 486705), (388086, 443290), (389364, 441835), (413220, 416327)]