283599680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9739}}^1$

素因数の和:9776

約数の個数: 112

約数和(自身を含む): 831250560

約数和(自身を除く): 547650880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 9739, 14560, 19478, 29120, 38956, 48695, 68173, 77912, 97390, 126607, 136346, 155824, 194780, 253214, 272692, 311648, 340865, 389560, 506428, 545384, 623296, 633035, 681730, 779120, 886249, 1012856, 1090768, 1266070, 1363460, 1558240, 1772498, 2025712, 2181536, 2532140, 2726920, 3116480, 3544996, 4051424, 4363072, 4431245, 5064280, 5453840, 7089992, 8102848, 8862490, 10128560, 10907680, 14179984, 17724980, 20257120, 21815360, 28359968, 35449960, 40514240, 56719936, 70899920, 141799840, 283599680]

約数ペア:

[(1, 283599680), (2, 141799840), (4, 70899920), (5, 56719936), (7, 40514240), (8, 35449960), (10, 28359968), (13, 21815360), (14, 20257120), (16, 17724980), (20, 14179984), (26, 10907680), (28, 10128560), (32, 8862490), (35, 8102848), (40, 7089992), (52, 5453840), (56, 5064280), (64, 4431245), (65, 4363072), (70, 4051424), (80, 3544996), (91, 3116480), (104, 2726920), (112, 2532140), (130, 2181536), (140, 2025712), (160, 1772498), (182, 1558240), (208, 1363460), (224, 1266070), (260, 1090768), (280, 1012856), (320, 886249), (364, 779120), (416, 681730), (448, 633035), (455, 623296), (520, 545384), (560, 506428), (728, 389560), (832, 340865), (910, 311648), (1040, 272692), (1120, 253214), (1456, 194780), (1820, 155824), (2080, 136346), (2240, 126607), (2912, 97390), (3640, 77912), (4160, 68173), (5824, 48695), (7280, 38956), (9739, 29120), (14560, 19478)]