620195904

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{63337}}^1$

素因数の和:63372

約数の個数: 84

約数和(自身を含む): 1882278684

約数和(自身を除く): 1262082780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 63337, 126674, 190011, 253348, 380022, 506696, 570033, 760044, 1013392, 1076729, 1140066, 1520088, 2026784, 2153458, 2280132, 3040176, 3230187, 4053568, 4306916, 4560264, 6080352, 6460374, 8613832, 9120528, 9690561, 12160704, 12920748, 17227664, 18241056, 19381122, 25841496, 34455328, 36482112, 38762244, 51682992, 68910656, 77524488, 103365984, 155048976, 206731968, 310097952, 620195904]

約数ペア:

[(1, 620195904), (2, 310097952), (3, 206731968), (4, 155048976), (6, 103365984), (8, 77524488), (9, 68910656), (12, 51682992), (16, 38762244), (17, 36482112), (18, 34455328), (24, 25841496), (32, 19381122), (34, 18241056), (36, 17227664), (48, 12920748), (51, 12160704), (64, 9690561), (68, 9120528), (72, 8613832), (96, 6460374), (102, 6080352), (136, 4560264), (144, 4306916), (153, 4053568), (192, 3230187), (204, 3040176), (272, 2280132), (288, 2153458), (306, 2026784), (408, 1520088), (544, 1140066), (576, 1076729), (612, 1013392), (816, 760044), (1088, 570033), (1224, 506696), (1632, 380022), (2448, 253348), (3264, 190011), (4896, 126674), (9792, 63337)]