212003680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2593}}^1$

素因数の和:2688

約数の個数: 96

約数和(自身を含む): 580474944

約数和(自身を除く): 368471264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 365, 511, 560, 584, 730, 1022, 1120, 1168, 1460, 2044, 2336, 2555, 2593, 2920, 4088, 5110, 5186, 5840, 8176, 10220, 10372, 11680, 12965, 16352, 18151, 20440, 20744, 25930, 36302, 40880, 41488, 51860, 72604, 81760, 82976, 90755, 103720, 145208, 181510, 189289, 207440, 290416, 363020, 378578, 414880, 580832, 726040, 757156, 946445, 1325023, 1452080, 1514312, 1892890, 2650046, 2904160, 3028624, 3785780, 5300092, 6057248, 6625115, 7571560, 10600184, 13250230, 15143120, 21200368, 26500460, 30286240, 42400736, 53000920, 106001840, 212003680]

約数ペア:

[(1, 212003680), (2, 106001840), (4, 53000920), (5, 42400736), (7, 30286240), (8, 26500460), (10, 21200368), (14, 15143120), (16, 13250230), (20, 10600184), (28, 7571560), (32, 6625115), (35, 6057248), (40, 5300092), (56, 3785780), (70, 3028624), (73, 2904160), (80, 2650046), (112, 1892890), (140, 1514312), (146, 1452080), (160, 1325023), (224, 946445), (280, 757156), (292, 726040), (365, 580832), (511, 414880), (560, 378578), (584, 363020), (730, 290416), (1022, 207440), (1120, 189289), (1168, 181510), (1460, 145208), (2044, 103720), (2336, 90755), (2555, 82976), (2593, 81760), (2920, 72604), (4088, 51860), (5110, 41488), (5186, 40880), (5840, 36302), (8176, 25930), (10220, 20744), (10372, 20440), (11680, 18151), (12965, 16352)]