507883072

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 112

約数和(自身を含む): 1111178880

約数和(自身を除く): 603295808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 61, 64, 76, 82, 122, 152, 164, 167, 244, 304, 328, 334, 488, 608, 656, 668, 779, 976, 1159, 1216, 1312, 1336, 1558, 1952, 2318, 2501, 2624, 2672, 3116, 3173, 3904, 4636, 5002, 5344, 6232, 6346, 6847, 9272, 10004, 10187, 10688, 12464, 12692, 13694, 18544, 20008, 20374, 24928, 25384, 27388, 37088, 40016, 40748, 47519, 49856, 50768, 54776, 74176, 80032, 81496, 95038, 101536, 109552, 130093, 160064, 162992, 190076, 193553, 203072, 219104, 260186, 325984, 380152, 387106, 417667, 438208, 520372, 651968, 760304, 774212, 835334, 1040744, 1520608, 1548424, 1670668, 2081488, 3041216, 3096848, 3341336, 4162976, 6193696, 6682672, 7935673, 8325952, 12387392, 13365344, 15871346, 26730688, 31742692, 63485384, 126970768, 253941536, 507883072]

約数ペア:

[(1, 507883072), (2, 253941536), (4, 126970768), (8, 63485384), (16, 31742692), (19, 26730688), (32, 15871346), (38, 13365344), (41, 12387392), (61, 8325952), (64, 7935673), (76, 6682672), (82, 6193696), (122, 4162976), (152, 3341336), (164, 3096848), (167, 3041216), (244, 2081488), (304, 1670668), (328, 1548424), (334, 1520608), (488, 1040744), (608, 835334), (656, 774212), (668, 760304), (779, 651968), (976, 520372), (1159, 438208), (1216, 417667), (1312, 387106), (1336, 380152), (1558, 325984), (1952, 260186), (2318, 219104), (2501, 203072), (2624, 193553), (2672, 190076), (3116, 162992), (3173, 160064), (3904, 130093), (4636, 109552), (5002, 101536), (5344, 95038), (6232, 81496), (6346, 80032), (6847, 74176), (9272, 54776), (10004, 50768), (10187, 49856), (10688, 47519), (12464, 40748), (12692, 40016), (13694, 37088), (18544, 27388), (20008, 25384), (20374, 24928)]