66435200

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1597}}^1$

素因数の和:1634

約数の個数: 96

約数和(自身を含む): 176850660

約数和(自身を除く): 110415460

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1300, 1597, 1600, 1664, 2080, 2600, 3194, 3200, 4160, 5200, 6388, 7985, 8320, 10400, 12776, 15970, 20761, 20800, 25552, 31940, 39925, 41522, 41600, 51104, 63880, 79850, 83044, 102208, 103805, 127760, 159700, 166088, 204416, 207610, 255520, 319400, 332176, 415220, 511040, 519025, 638800, 664352, 830440, 1022080, 1038050, 1277600, 1328704, 1660880, 2076100, 2555200, 2657408, 3321760, 4152200, 5110400, 6643520, 8304400, 13287040, 16608800, 33217600, 66435200]

約数ペア:

[(1, 66435200), (2, 33217600), (4, 16608800), (5, 13287040), (8, 8304400), (10, 6643520), (13, 5110400), (16, 4152200), (20, 3321760), (25, 2657408), (26, 2555200), (32, 2076100), (40, 1660880), (50, 1328704), (52, 1277600), (64, 1038050), (65, 1022080), (80, 830440), (100, 664352), (104, 638800), (128, 519025), (130, 511040), (160, 415220), (200, 332176), (208, 319400), (260, 255520), (320, 207610), (325, 204416), (400, 166088), (416, 159700), (520, 127760), (640, 103805), (650, 102208), (800, 83044), (832, 79850), (1040, 63880), (1300, 51104), (1597, 41600), (1600, 41522), (1664, 39925), (2080, 31940), (2600, 25552), (3194, 20800), (3200, 20761), (4160, 15970), (5200, 12776), (6388, 10400), (7985, 8320)]