20130559435

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1613

約数の個数: 96

約数和(自身を含む): 30997942272

約数和(自身を除く): 10867382837

約数列:

[1, 5, 7, 17, 31, 35, 43, 85, 119, 155, 215, 217, 289, 301, 527, 595, 731, 1085, 1333, 1445, 1493, 1505, 2023, 2635, 3655, 3689, 5117, 6665, 7465, 8959, 9331, 10115, 10451, 12427, 18445, 22661, 25381, 25585, 44795, 46283, 46655, 52255, 62135, 62713, 64199, 86989, 113305, 126905, 158627, 177667, 231415, 313565, 320995, 323981, 385237, 431477, 434945, 449393, 786811, 793135, 888335, 1091383, 1619905, 1926185, 1990169, 2157385, 2246965, 2696659, 3020339, 3934055, 5456915, 5507677, 7639681, 9950845, 13375787, 13483295, 13931183, 15101695, 18553511, 27538385, 33832873, 38198405, 66878935, 69655915, 92767555, 93630509, 129874577, 169164365, 236830111, 468152545, 575158841, 649372885, 1184150555, 2875794205, 4026111887, 20130559435]

約数ペア:

[(1, 20130559435), (5, 4026111887), (7, 2875794205), (17, 1184150555), (31, 649372885), (35, 575158841), (43, 468152545), (85, 236830111), (119, 169164365), (155, 129874577), (215, 93630509), (217, 92767555), (289, 69655915), (301, 66878935), (527, 38198405), (595, 33832873), (731, 27538385), (1085, 18553511), (1333, 15101695), (1445, 13931183), (1493, 13483295), (1505, 13375787), (2023, 9950845), (2635, 7639681), (3655, 5507677), (3689, 5456915), (5117, 3934055), (6665, 3020339), (7465, 2696659), (8959, 2246965), (9331, 2157385), (10115, 1990169), (10451, 1926185), (12427, 1619905), (18445, 1091383), (22661, 888335), (25381, 793135), (25585, 786811), (44795, 449393), (46283, 434945), (46655, 431477), (52255, 385237), (62135, 323981), (62713, 320995), (64199, 313565), (86989, 231415), (113305, 177667), (126905, 158627)]