1384222730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5791}}^1$

素因数の和:5903

約数の個数: 64

約数和(自身を含む): 2837431296

約数和(自身を除く): 1453208566

約数列:

[1, 2, 5, 10, 11, 22, 41, 53, 55, 82, 106, 110, 205, 265, 410, 451, 530, 583, 902, 1166, 2173, 2255, 2915, 4346, 4510, 5791, 5830, 10865, 11582, 21730, 23903, 28955, 47806, 57910, 63701, 119515, 127402, 237431, 239030, 306923, 318505, 474862, 613846, 637010, 1187155, 1534615, 2374310, 2611741, 3069230, 3376153, 5223482, 6752306, 12583843, 13058705, 16880765, 25167686, 26117410, 33761530, 62919215, 125838430, 138422273, 276844546, 692111365, 1384222730]

約数ペア:

[(1, 1384222730), (2, 692111365), (5, 276844546), (10, 138422273), (11, 125838430), (22, 62919215), (41, 33761530), (53, 26117410), (55, 25167686), (82, 16880765), (106, 13058705), (110, 12583843), (205, 6752306), (265, 5223482), (410, 3376153), (451, 3069230), (530, 2611741), (583, 2374310), (902, 1534615), (1166, 1187155), (2173, 637010), (2255, 613846), (2915, 474862), (4346, 318505), (4510, 306923), (5791, 239030), (5830, 237431), (10865, 127402), (11582, 119515), (21730, 63701), (23903, 57910), (28955, 47806)]