233042810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:820

約数の個数: 128

約数和(自身を含む): 582156288

約数和(自身を除く): 349113478

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 31, 35, 55, 62, 65, 70, 77, 91, 110, 130, 143, 154, 155, 182, 217, 286, 310, 341, 385, 403, 434, 455, 682, 715, 751, 770, 806, 910, 1001, 1085, 1430, 1502, 1705, 2002, 2015, 2170, 2387, 2821, 3410, 3755, 4030, 4433, 4774, 5005, 5257, 5642, 7510, 8261, 8866, 9763, 10010, 10514, 11935, 14105, 16522, 19526, 22165, 23281, 23870, 26285, 28210, 31031, 41305, 44330, 46562, 48815, 52570, 57827, 62062, 68341, 82610, 97630, 107393, 115654, 116405, 136682, 155155, 162967, 214786, 232810, 256091, 289135, 302653, 310310, 325934, 341705, 512182, 536965, 578270, 605306, 683410, 751751, 814835, 1073930, 1280455, 1503502, 1513265, 1629670, 1792637, 2118571, 2560910, 3026530, 3329183, 3585274, 3758755, 4237142, 6658366, 7517510, 8963185, 10592855, 16645915, 17926370, 21185710, 23304281, 33291830, 46608562, 116521405, 233042810]

約数ペア:

[(1, 233042810), (2, 116521405), (5, 46608562), (7, 33291830), (10, 23304281), (11, 21185710), (13, 17926370), (14, 16645915), (22, 10592855), (26, 8963185), (31, 7517510), (35, 6658366), (55, 4237142), (62, 3758755), (65, 3585274), (70, 3329183), (77, 3026530), (91, 2560910), (110, 2118571), (130, 1792637), (143, 1629670), (154, 1513265), (155, 1503502), (182, 1280455), (217, 1073930), (286, 814835), (310, 751751), (341, 683410), (385, 605306), (403, 578270), (434, 536965), (455, 512182), (682, 341705), (715, 325934), (751, 310310), (770, 302653), (806, 289135), (910, 256091), (1001, 232810), (1085, 214786), (1430, 162967), (1502, 155155), (1705, 136682), (2002, 116405), (2015, 115654), (2170, 107393), (2387, 97630), (2821, 82610), (3410, 68341), (3755, 62062), (4030, 57827), (4433, 52570), (4774, 48815), (5005, 46562), (5257, 44330), (5642, 41305), (7510, 31031), (8261, 28210), (8866, 26285), (9763, 23870), (10010, 23281), (10514, 22165), (11935, 19526), (14105, 16522)]