5168649040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1$

素因数の和:941

約数の個数: 160

約数和(自身を含む): 13060414080

約数和(自身を除く): 7891765040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 53, 76, 80, 83, 95, 106, 152, 166, 190, 212, 265, 304, 332, 380, 415, 424, 530, 664, 760, 773, 830, 848, 1007, 1060, 1328, 1520, 1546, 1577, 1660, 2014, 2120, 3092, 3154, 3320, 3865, 4028, 4240, 4399, 5035, 6184, 6308, 6640, 7730, 7885, 8056, 8798, 10070, 12368, 12616, 14687, 15460, 15770, 16112, 17596, 20140, 21995, 25232, 29374, 30920, 31540, 35192, 40280, 40969, 43990, 58748, 61840, 63080, 64159, 70384, 73435, 80560, 81938, 83581, 87980, 117496, 126160, 128318, 146870, 163876, 167162, 175960, 204845, 234992, 256636, 293740, 320795, 327752, 334324, 351920, 409690, 417905, 513272, 587480, 641590, 655504, 668648, 778411, 819380, 835810, 1026544, 1174960, 1219021, 1283180, 1337296, 1556822, 1638760, 1671620, 2438042, 2566360, 3113644, 3277520, 3343240, 3400427, 3892055, 4876084, 5132720, 6095105, 6227288, 6686480, 6800854, 7784110, 9752168, 12190210, 12454576, 13601708, 15568220, 17002135, 19504336, 24380420, 27203416, 31136440, 34004270, 48760840, 54406832, 62272880, 64608113, 68008540, 97521680, 129216226, 136017080, 258432452, 272034160, 323040565, 516864904, 646081130, 1033729808, 1292162260, 2584324520, 5168649040]

約数ペア:

[(1, 5168649040), (2, 2584324520), (4, 1292162260), (5, 1033729808), (8, 646081130), (10, 516864904), (16, 323040565), (19, 272034160), (20, 258432452), (38, 136017080), (40, 129216226), (53, 97521680), (76, 68008540), (80, 64608113), (83, 62272880), (95, 54406832), (106, 48760840), (152, 34004270), (166, 31136440), (190, 27203416), (212, 24380420), (265, 19504336), (304, 17002135), (332, 15568220), (380, 13601708), (415, 12454576), (424, 12190210), (530, 9752168), (664, 7784110), (760, 6800854), (773, 6686480), (830, 6227288), (848, 6095105), (1007, 5132720), (1060, 4876084), (1328, 3892055), (1520, 3400427), (1546, 3343240), (1577, 3277520), (1660, 3113644), (2014, 2566360), (2120, 2438042), (3092, 1671620), (3154, 1638760), (3320, 1556822), (3865, 1337296), (4028, 1283180), (4240, 1219021), (4399, 1174960), (5035, 1026544), (6184, 835810), (6308, 819380), (6640, 778411), (7730, 668648), (7885, 655504), (8056, 641590), (8798, 587480), (10070, 513272), (12368, 417905), (12616, 409690), (14687, 351920), (15460, 334324), (15770, 327752), (16112, 320795), (17596, 293740), (20140, 256636), (21995, 234992), (25232, 204845), (29374, 175960), (30920, 167162), (31540, 163876), (35192, 146870), (40280, 128318), (40969, 126160), (43990, 117496), (58748, 87980), (61840, 83581), (63080, 81938), (64159, 80560), (70384, 73435)]