14228760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1337

約数の個数: 128

約数和(自身を含む): 52577280

約数和(自身を除く): 38348520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1303, 1365, 1560, 1820, 2184, 2606, 2730, 3640, 3909, 5212, 5460, 6515, 7818, 9121, 10424, 10920, 13030, 15636, 16939, 18242, 19545, 26060, 27363, 31272, 33878, 36484, 39090, 45605, 50817, 52120, 54726, 67756, 72968, 78180, 84695, 91210, 101634, 109452, 118573, 135512, 136815, 156360, 169390, 182420, 203268, 218904, 237146, 254085, 273630, 338780, 355719, 364840, 406536, 474292, 508170, 547260, 592865, 677560, 711438, 948584, 1016340, 1094520, 1185730, 1422876, 1778595, 2032680, 2371460, 2845752, 3557190, 4742920, 7114380, 14228760]

約数ペア:

[(1, 14228760), (2, 7114380), (3, 4742920), (4, 3557190), (5, 2845752), (6, 2371460), (7, 2032680), (8, 1778595), (10, 1422876), (12, 1185730), (13, 1094520), (14, 1016340), (15, 948584), (20, 711438), (21, 677560), (24, 592865), (26, 547260), (28, 508170), (30, 474292), (35, 406536), (39, 364840), (40, 355719), (42, 338780), (52, 273630), (56, 254085), (60, 237146), (65, 218904), (70, 203268), (78, 182420), (84, 169390), (91, 156360), (104, 136815), (105, 135512), (120, 118573), (130, 109452), (140, 101634), (156, 91210), (168, 84695), (182, 78180), (195, 72968), (210, 67756), (260, 54726), (273, 52120), (280, 50817), (312, 45605), (364, 39090), (390, 36484), (420, 33878), (455, 31272), (520, 27363), (546, 26060), (728, 19545), (780, 18242), (840, 16939), (910, 15636), (1092, 13030), (1303, 10920), (1365, 10424), (1560, 9121), (1820, 7818), (2184, 6515), (2606, 5460), (2730, 5212), (3640, 3909)]