921472552

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5003}}^1$

素因数の和:5063

約数の個数: 128

約数和(自身を含む): 2421135360

約数和(自身を除く): 1499662808

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 143, 154, 161, 182, 184, 253, 286, 299, 308, 322, 364, 506, 572, 598, 616, 644, 728, 1001, 1012, 1144, 1196, 1288, 1771, 2002, 2024, 2093, 2392, 3289, 3542, 4004, 4186, 5003, 6578, 7084, 8008, 8372, 10006, 13156, 14168, 16744, 20012, 23023, 26312, 35021, 40024, 46046, 55033, 65039, 70042, 92092, 110066, 115069, 130078, 140084, 184184, 220132, 230138, 260156, 280168, 385231, 440264, 455273, 460276, 520312, 715429, 770462, 805483, 910546, 920552, 1265759, 1430858, 1495897, 1540924, 1610966, 1821092, 2531518, 2861716, 2991794, 3081848, 3221932, 3642184, 5008003, 5063036, 5723432, 5983588, 6443864, 8860313, 10016006, 10126072, 10471279, 11967176, 16454867, 17720626, 20032012, 20942558, 32909734, 35441252, 40064024, 41885116, 65819468, 70882504, 83770232, 115184069, 131638936, 230368138, 460736276, 921472552]

約数ペア:

[(1, 921472552), (2, 460736276), (4, 230368138), (7, 131638936), (8, 115184069), (11, 83770232), (13, 70882504), (14, 65819468), (22, 41885116), (23, 40064024), (26, 35441252), (28, 32909734), (44, 20942558), (46, 20032012), (52, 17720626), (56, 16454867), (77, 11967176), (88, 10471279), (91, 10126072), (92, 10016006), (104, 8860313), (143, 6443864), (154, 5983588), (161, 5723432), (182, 5063036), (184, 5008003), (253, 3642184), (286, 3221932), (299, 3081848), (308, 2991794), (322, 2861716), (364, 2531518), (506, 1821092), (572, 1610966), (598, 1540924), (616, 1495897), (644, 1430858), (728, 1265759), (1001, 920552), (1012, 910546), (1144, 805483), (1196, 770462), (1288, 715429), (1771, 520312), (2002, 460276), (2024, 455273), (2093, 440264), (2392, 385231), (3289, 280168), (3542, 260156), (4004, 230138), (4186, 220132), (5003, 184184), (6578, 140084), (7084, 130078), (8008, 115069), (8372, 110066), (10006, 92092), (13156, 70042), (14168, 65039), (16744, 55033), (20012, 46046), (23023, 40024), (26312, 35021)]