1421008992

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{773}}^1$

素因数の和:1293

約数の個数: 144

約数和(自身を含む): 4366344528

約数和(自身を除く): 2945335536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 491, 624, 773, 936, 982, 1248, 1473, 1546, 1872, 1964, 2319, 2946, 3092, 3744, 3928, 4419, 4638, 5892, 6184, 6383, 6957, 7856, 8838, 9276, 10049, 11784, 12368, 12766, 13914, 15712, 17676, 18552, 19149, 20098, 23568, 24736, 25532, 27828, 30147, 35352, 37104, 38298, 40196, 47136, 51064, 55656, 57447, 60294, 70704, 74208, 76596, 80392, 90441, 102128, 111312, 114894, 120588, 141408, 153192, 160784, 180882, 204256, 222624, 229788, 241176, 306384, 321568, 361764, 379543, 459576, 482352, 612768, 723528, 759086, 919152, 964704, 1138629, 1447056, 1518172, 1838304, 2277258, 2894112, 3036344, 3415887, 4554516, 4934059, 6072688, 6831774, 9109032, 9868118, 12145376, 13663548, 14802177, 18218064, 19736236, 27327096, 29604354, 36436128, 39472472, 44406531, 54654192, 59208708, 78944944, 88813062, 109308384, 118417416, 157889888, 177626124, 236834832, 355252248, 473669664, 710504496, 1421008992]

約数ペア:

[(1, 1421008992), (2, 710504496), (3, 473669664), (4, 355252248), (6, 236834832), (8, 177626124), (9, 157889888), (12, 118417416), (13, 109308384), (16, 88813062), (18, 78944944), (24, 59208708), (26, 54654192), (32, 44406531), (36, 39472472), (39, 36436128), (48, 29604354), (52, 27327096), (72, 19736236), (78, 18218064), (96, 14802177), (104, 13663548), (117, 12145376), (144, 9868118), (156, 9109032), (208, 6831774), (234, 6072688), (288, 4934059), (312, 4554516), (416, 3415887), (468, 3036344), (491, 2894112), (624, 2277258), (773, 1838304), (936, 1518172), (982, 1447056), (1248, 1138629), (1473, 964704), (1546, 919152), (1872, 759086), (1964, 723528), (2319, 612768), (2946, 482352), (3092, 459576), (3744, 379543), (3928, 361764), (4419, 321568), (4638, 306384), (5892, 241176), (6184, 229788), (6383, 222624), (6957, 204256), (7856, 180882), (8838, 160784), (9276, 153192), (10049, 141408), (11784, 120588), (12368, 114894), (12766, 111312), (13914, 102128), (15712, 90441), (17676, 80392), (18552, 76596), (19149, 74208), (20098, 70704), (23568, 60294), (24736, 57447), (25532, 55656), (27828, 51064), (30147, 47136), (35352, 40196), (37104, 38298)]