88693760

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1$

素因数の和:1061

約数の個数: 88

約数和(自身を含む): 225497520

約数和(自身を除く): 136803760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1019, 1024, 1088, 1280, 1360, 2038, 2176, 2560, 2720, 4076, 4352, 5095, 5120, 5440, 8152, 8704, 10190, 10880, 16304, 17323, 17408, 20380, 21760, 32608, 34646, 40760, 43520, 65216, 69292, 81520, 86615, 87040, 130432, 138584, 163040, 173230, 260864, 277168, 326080, 346460, 521728, 554336, 652160, 692920, 1043456, 1108672, 1304320, 1385840, 2217344, 2608640, 2771680, 4434688, 5217280, 5543360, 8869376, 11086720, 17738752, 22173440, 44346880, 88693760]

約数ペア:

[(1, 88693760), (2, 44346880), (4, 22173440), (5, 17738752), (8, 11086720), (10, 8869376), (16, 5543360), (17, 5217280), (20, 4434688), (32, 2771680), (34, 2608640), (40, 2217344), (64, 1385840), (68, 1304320), (80, 1108672), (85, 1043456), (128, 692920), (136, 652160), (160, 554336), (170, 521728), (256, 346460), (272, 326080), (320, 277168), (340, 260864), (512, 173230), (544, 163040), (640, 138584), (680, 130432), (1019, 87040), (1024, 86615), (1088, 81520), (1280, 69292), (1360, 65216), (2038, 43520), (2176, 40760), (2560, 34646), (2720, 32608), (4076, 21760), (4352, 20380), (5095, 17408), (5120, 17323), (5440, 16304), (8152, 10880), (8704, 10190)]