173280432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:599

約数の個数: 120

約数和(自身を含む): 497499408

約数和(自身を除く): 324218976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 169, 208, 246, 312, 328, 338, 492, 507, 521, 533, 624, 656, 676, 984, 1014, 1042, 1066, 1352, 1563, 1599, 1968, 2028, 2084, 2132, 2704, 3126, 3198, 4056, 4168, 4264, 6252, 6396, 6773, 6929, 8112, 8336, 8528, 12504, 12792, 13546, 13858, 20319, 20787, 21361, 25008, 25584, 27092, 27716, 40638, 41574, 42722, 54184, 55432, 64083, 81276, 83148, 85444, 88049, 108368, 110864, 128166, 162552, 166296, 170888, 176098, 256332, 264147, 277693, 325104, 332592, 341776, 352196, 512664, 528294, 555386, 704392, 833079, 1025328, 1056588, 1110772, 1408784, 1666158, 2113176, 2221544, 3332316, 3610009, 4226352, 4443088, 6664632, 7220018, 10830027, 13329264, 14440036, 21660054, 28880072, 43320108, 57760144, 86640216, 173280432]

約数ペア:

[(1, 173280432), (2, 86640216), (3, 57760144), (4, 43320108), (6, 28880072), (8, 21660054), (12, 14440036), (13, 13329264), (16, 10830027), (24, 7220018), (26, 6664632), (39, 4443088), (41, 4226352), (48, 3610009), (52, 3332316), (78, 2221544), (82, 2113176), (104, 1666158), (123, 1408784), (156, 1110772), (164, 1056588), (169, 1025328), (208, 833079), (246, 704392), (312, 555386), (328, 528294), (338, 512664), (492, 352196), (507, 341776), (521, 332592), (533, 325104), (624, 277693), (656, 264147), (676, 256332), (984, 176098), (1014, 170888), (1042, 166296), (1066, 162552), (1352, 128166), (1563, 110864), (1599, 108368), (1968, 88049), (2028, 85444), (2084, 83148), (2132, 81276), (2704, 64083), (3126, 55432), (3198, 54184), (4056, 42722), (4168, 41574), (4264, 40638), (6252, 27716), (6396, 27092), (6773, 25584), (6929, 25008), (8112, 21361), (8336, 20787), (8528, 20319), (12504, 13858), (12792, 13546)]