64911210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 202383360

約数和(自身を除く): 137472150

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 59, 62, 65, 70, 78, 91, 93, 105, 118, 130, 155, 169, 177, 182, 186, 195, 210, 217, 273, 295, 310, 338, 354, 390, 403, 413, 434, 455, 465, 507, 546, 590, 651, 767, 806, 826, 845, 885, 910, 930, 1014, 1085, 1183, 1209, 1239, 1302, 1365, 1534, 1690, 1770, 1829, 2015, 2065, 2170, 2301, 2366, 2418, 2478, 2535, 2730, 2821, 3255, 3549, 3658, 3835, 4030, 4130, 4602, 5070, 5239, 5369, 5487, 5642, 5915, 6045, 6195, 6510, 7098, 7670, 8463, 9145, 9971, 10478, 10738, 10974, 11505, 11830, 12090, 12390, 12803, 14105, 15717, 16107, 16926, 17745, 18290, 19942, 23010, 23777, 25606, 26195, 26845, 27435, 28210, 29913, 31434, 32214, 35490, 36673, 38409, 42315, 47554, 49855, 52390, 53690, 54870, 59826, 64015, 69797, 71331, 73346, 76818, 78585, 80535, 84630, 99710, 110019, 118885, 128030, 139594, 142662, 149565, 157170, 161070, 166439, 183365, 192045, 209391, 220038, 237770, 299130, 309101, 332878, 348985, 356655, 366730, 384090, 418782, 499317, 550095, 618202, 697970, 713310, 832195, 927303, 998634, 1046955, 1100190, 1545505, 1664390, 1854606, 2093910, 2163707, 2496585, 3091010, 4327414, 4636515, 4993170, 6491121, 9273030, 10818535, 12982242, 21637070, 32455605, 64911210]

約数ペア:

[(1, 64911210), (2, 32455605), (3, 21637070), (5, 12982242), (6, 10818535), (7, 9273030), (10, 6491121), (13, 4993170), (14, 4636515), (15, 4327414), (21, 3091010), (26, 2496585), (30, 2163707), (31, 2093910), (35, 1854606), (39, 1664390), (42, 1545505), (59, 1100190), (62, 1046955), (65, 998634), (70, 927303), (78, 832195), (91, 713310), (93, 697970), (105, 618202), (118, 550095), (130, 499317), (155, 418782), (169, 384090), (177, 366730), (182, 356655), (186, 348985), (195, 332878), (210, 309101), (217, 299130), (273, 237770), (295, 220038), (310, 209391), (338, 192045), (354, 183365), (390, 166439), (403, 161070), (413, 157170), (434, 149565), (455, 142662), (465, 139594), (507, 128030), (546, 118885), (590, 110019), (651, 99710), (767, 84630), (806, 80535), (826, 78585), (845, 76818), (885, 73346), (910, 71331), (930, 69797), (1014, 64015), (1085, 59826), (1183, 54870), (1209, 53690), (1239, 52390), (1302, 49855), (1365, 47554), (1534, 42315), (1690, 38409), (1770, 36673), (1829, 35490), (2015, 32214), (2065, 31434), (2170, 29913), (2301, 28210), (2366, 27435), (2418, 26845), (2478, 26195), (2535, 25606), (2730, 23777), (2821, 23010), (3255, 19942), (3549, 18290), (3658, 17745), (3835, 16926), (4030, 16107), (4130, 15717), (4602, 14105), (5070, 12803), (5239, 12390), (5369, 12090), (5487, 11830), (5642, 11505), (5915, 10974), (6045, 10738), (6195, 10478), (6510, 9971), (7098, 9145), (7670, 8463)]