1170026240

素因数分解:

$2^8\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3373}}^1$

素因数の和:3665

約数の個数: 72

約数和(自身を含む): 2813754048

約数和(自身を除く): 1643727808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 271, 320, 542, 640, 1084, 1280, 1355, 2168, 2710, 3373, 4336, 5420, 6746, 8672, 10840, 13492, 16865, 17344, 21680, 26984, 33730, 34688, 43360, 53968, 67460, 69376, 86720, 107936, 134920, 173440, 215872, 269840, 346880, 431744, 539680, 863488, 914083, 1079360, 1828166, 2158720, 3656332, 4317440, 4570415, 7312664, 9140830, 14625328, 18281660, 29250656, 36563320, 58501312, 73126640, 117002624, 146253280, 234005248, 292506560, 585013120, 1170026240]

約数ペア:

[(1, 1170026240), (2, 585013120), (4, 292506560), (5, 234005248), (8, 146253280), (10, 117002624), (16, 73126640), (20, 58501312), (32, 36563320), (40, 29250656), (64, 18281660), (80, 14625328), (128, 9140830), (160, 7312664), (256, 4570415), (271, 4317440), (320, 3656332), (542, 2158720), (640, 1828166), (1084, 1079360), (1280, 914083), (1355, 863488), (2168, 539680), (2710, 431744), (3373, 346880), (4336, 269840), (5420, 215872), (6746, 173440), (8672, 134920), (10840, 107936), (13492, 86720), (16865, 69376), (17344, 67460), (21680, 53968), (26984, 43360), (33730, 34688)]