3621998080

素因数分解:

$2^9\times 5^1\times {\mathrm{37}}^1\times {\mathrm{38239}}^1$

素因数の和:38299

約数の個数: 80

約数和(自身を含む): 8919250560

約数和(自身を除く): 5297252480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 512, 592, 640, 740, 1184, 1280, 1480, 2368, 2560, 2960, 4736, 5920, 9472, 11840, 18944, 23680, 38239, 47360, 76478, 94720, 152956, 191195, 305912, 382390, 611824, 764780, 1223648, 1414843, 1529560, 2447296, 2829686, 3059120, 4894592, 5659372, 6118240, 7074215, 9789184, 11318744, 12236480, 14148430, 19578368, 22637488, 24472960, 28296860, 45274976, 48945920, 56593720, 90549952, 97891840, 113187440, 181099904, 226374880, 362199808, 452749760, 724399616, 905499520, 1810999040, 3621998080]

約数ペア:

[(1, 3621998080), (2, 1810999040), (4, 905499520), (5, 724399616), (8, 452749760), (10, 362199808), (16, 226374880), (20, 181099904), (32, 113187440), (37, 97891840), (40, 90549952), (64, 56593720), (74, 48945920), (80, 45274976), (128, 28296860), (148, 24472960), (160, 22637488), (185, 19578368), (256, 14148430), (296, 12236480), (320, 11318744), (370, 9789184), (512, 7074215), (592, 6118240), (640, 5659372), (740, 4894592), (1184, 3059120), (1280, 2829686), (1480, 2447296), (2368, 1529560), (2560, 1414843), (2960, 1223648), (4736, 764780), (5920, 611824), (9472, 382390), (11840, 305912), (18944, 191195), (23680, 152956), (38239, 94720), (47360, 76478)]