24296610440

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{85781}}^1$

素因数の和:85962

約数の個数: 64

約数和(自身を含む): 55988195760

約数和(自身を除く): 31691585320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 97, 146, 194, 292, 365, 388, 485, 584, 730, 776, 970, 1460, 1940, 2920, 3880, 7081, 14162, 28324, 35405, 56648, 70810, 85781, 141620, 171562, 283240, 343124, 428905, 686248, 857810, 1715620, 3431240, 6262013, 8320757, 12524026, 16641514, 25048052, 31310065, 33283028, 41603785, 50096104, 62620130, 66566056, 83207570, 125240260, 166415140, 250480520, 332830280, 607415261, 1214830522, 2429661044, 3037076305, 4859322088, 6074152610, 12148305220, 24296610440]

約数ペア:

[(1, 24296610440), (2, 12148305220), (4, 6074152610), (5, 4859322088), (8, 3037076305), (10, 2429661044), (20, 1214830522), (40, 607415261), (73, 332830280), (97, 250480520), (146, 166415140), (194, 125240260), (292, 83207570), (365, 66566056), (388, 62620130), (485, 50096104), (584, 41603785), (730, 33283028), (776, 31310065), (970, 25048052), (1460, 16641514), (1940, 12524026), (2920, 8320757), (3880, 6262013), (7081, 3431240), (14162, 1715620), (28324, 857810), (35405, 686248), (56648, 428905), (70810, 343124), (85781, 283240), (141620, 171562)]