552511764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{128971}}^1$

素因数の和:129005

約数の個数: 72

約数和(自身を含む): 1690049088

約数和(自身を除く): 1137537324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 128971, 257942, 386913, 515884, 773826, 902797, 1160739, 1547652, 1805594, 2192507, 2321478, 2708391, 3611188, 4385014, 4642956, 5416782, 6577521, 8125173, 8770028, 10833564, 13155042, 15347549, 16250346, 19732563, 26310084, 30695098, 32500692, 39465126, 46042647, 61390196, 78930252, 92085294, 138127941, 184170588, 276255882, 552511764]

約数ペア:

[(1, 552511764), (2, 276255882), (3, 184170588), (4, 138127941), (6, 92085294), (7, 78930252), (9, 61390196), (12, 46042647), (14, 39465126), (17, 32500692), (18, 30695098), (21, 26310084), (28, 19732563), (34, 16250346), (36, 15347549), (42, 13155042), (51, 10833564), (63, 8770028), (68, 8125173), (84, 6577521), (102, 5416782), (119, 4642956), (126, 4385014), (153, 3611188), (204, 2708391), (238, 2321478), (252, 2192507), (306, 1805594), (357, 1547652), (476, 1160739), (612, 902797), (714, 773826), (1071, 515884), (1428, 386913), (2142, 257942), (4284, 128971)]