1030392362870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{1090697}}^1$

素因数の和:1090786

約数の個数: 64

約数和(自身を含む): 2055922102080

約数和(自身を除く): 1025529739210

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 169, 215, 338, 430, 559, 845, 1118, 1690, 2197, 2795, 4394, 5590, 7267, 10985, 14534, 21970, 36335, 72670, 94471, 188942, 472355, 944710, 1090697, 2181394, 5453485, 10906970, 14179061, 28358122, 46899971, 70895305, 93799942, 141790610, 184327793, 234499855, 368655586, 468999710, 609699623, 921638965, 1219399246, 1843277930, 2396261309, 3048498115, 4792522618, 6096996230, 7926095099, 11981306545, 15852190198, 23962613090, 39630475495, 79260950990, 103039236287, 206078472574, 515196181435, 1030392362870]

約数ペア:

[(1, 1030392362870), (2, 515196181435), (5, 206078472574), (10, 103039236287), (13, 79260950990), (26, 39630475495), (43, 23962613090), (65, 15852190198), (86, 11981306545), (130, 7926095099), (169, 6096996230), (215, 4792522618), (338, 3048498115), (430, 2396261309), (559, 1843277930), (845, 1219399246), (1118, 921638965), (1690, 609699623), (2197, 468999710), (2795, 368655586), (4394, 234499855), (5590, 184327793), (7267, 141790610), (10985, 93799942), (14534, 70895305), (21970, 46899971), (36335, 28358122), (72670, 14179061), (94471, 10906970), (188942, 5453485), (472355, 2181394), (944710, 1090697)]