414384880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56921}}^1$

素因数の和:56954

約数の個数: 80

約数和(自身を含む): 1185799104

約数和(自身を除く): 771414224

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 56921, 113842, 227684, 284605, 398447, 455368, 569210, 739973, 796894, 910736, 1138420, 1479946, 1593788, 1992235, 2276840, 2959892, 3187576, 3699865, 3984470, 4553680, 5179811, 5919784, 6375152, 7399730, 7968940, 10359622, 11839568, 14799460, 15937880, 20719244, 25899055, 29598920, 31875760, 41438488, 51798110, 59197840, 82876976, 103596220, 207192440, 414384880]

約数ペア:

[(1, 414384880), (2, 207192440), (4, 103596220), (5, 82876976), (7, 59197840), (8, 51798110), (10, 41438488), (13, 31875760), (14, 29598920), (16, 25899055), (20, 20719244), (26, 15937880), (28, 14799460), (35, 11839568), (40, 10359622), (52, 7968940), (56, 7399730), (65, 6375152), (70, 5919784), (80, 5179811), (91, 4553680), (104, 3984470), (112, 3699865), (130, 3187576), (140, 2959892), (182, 2276840), (208, 1992235), (260, 1593788), (280, 1479946), (364, 1138420), (455, 910736), (520, 796894), (560, 739973), (728, 569210), (910, 455368), (1040, 398447), (1456, 284605), (1820, 227684), (3640, 113842), (7280, 56921)]