15691513992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{33829}}^1$

素因数の和:34107

約数の個数: 128

約数和(自身を含む): 49104921600

約数和(自身を除く): 33413407608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 251, 264, 308, 462, 502, 616, 753, 924, 1004, 1506, 1757, 1848, 2008, 2761, 3012, 3514, 5271, 5522, 6024, 7028, 8283, 10542, 11044, 14056, 16566, 19327, 21084, 22088, 33132, 33829, 38654, 42168, 57981, 66264, 67658, 77308, 101487, 115962, 135316, 154616, 202974, 231924, 236803, 270632, 372119, 405948, 463848, 473606, 710409, 744238, 811896, 947212, 1116357, 1420818, 1488476, 1894424, 2232714, 2604833, 2841636, 2976952, 4465428, 5209666, 5683272, 7814499, 8491079, 8930856, 10419332, 15628998, 16982158, 20838664, 25473237, 31257996, 33964316, 50946474, 59437553, 62515992, 67928632, 93401869, 101892948, 118875106, 178312659, 186803738, 203785896, 237750212, 280205607, 356625318, 373607476, 475500424, 560411214, 653813083, 713250636, 747214952, 1120822428, 1307626166, 1426501272, 1961439249, 2241644856, 2615252332, 3922878498, 5230504664, 7845756996, 15691513992]

約数ペア:

[(1, 15691513992), (2, 7845756996), (3, 5230504664), (4, 3922878498), (6, 2615252332), (7, 2241644856), (8, 1961439249), (11, 1426501272), (12, 1307626166), (14, 1120822428), (21, 747214952), (22, 713250636), (24, 653813083), (28, 560411214), (33, 475500424), (42, 373607476), (44, 356625318), (56, 280205607), (66, 237750212), (77, 203785896), (84, 186803738), (88, 178312659), (132, 118875106), (154, 101892948), (168, 93401869), (231, 67928632), (251, 62515992), (264, 59437553), (308, 50946474), (462, 33964316), (502, 31257996), (616, 25473237), (753, 20838664), (924, 16982158), (1004, 15628998), (1506, 10419332), (1757, 8930856), (1848, 8491079), (2008, 7814499), (2761, 5683272), (3012, 5209666), (3514, 4465428), (5271, 2976952), (5522, 2841636), (6024, 2604833), (7028, 2232714), (8283, 1894424), (10542, 1488476), (11044, 1420818), (14056, 1116357), (16566, 947212), (19327, 811896), (21084, 744238), (22088, 710409), (33132, 473606), (33829, 463848), (38654, 405948), (42168, 372119), (57981, 270632), (66264, 236803), (67658, 231924), (77308, 202974), (101487, 154616), (115962, 135316)]