1128889367980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1922561}}^1$

素因数の和:1922755

約数の個数: 96

約数和(自身を含む): 2755754229312

約数和(自身を除く): 1626864861332

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 157, 170, 187, 220, 314, 340, 374, 628, 748, 785, 935, 1570, 1727, 1870, 2669, 3140, 3454, 3740, 5338, 6908, 8635, 10676, 13345, 17270, 26690, 29359, 34540, 53380, 58718, 117436, 146795, 293590, 587180, 1922561, 3845122, 7690244, 9612805, 19225610, 21148171, 32683537, 38451220, 42296342, 65367074, 84592684, 105740855, 130734148, 163417685, 211481710, 301842077, 326835370, 359518907, 422963420, 603684154, 653670740, 719037814, 1207368308, 1438075628, 1509210385, 1797594535, 3018420770, 3320262847, 3595189070, 5131315309, 6036841540, 6640525694, 7190378140, 10262630618, 13281051388, 16601314235, 20525261236, 25656576545, 33202628470, 51313153090, 56444468399, 66405256940, 102626306180, 112888936798, 225777873596, 282222341995, 564444683990, 1128889367980]

約数ペア:

[(1, 1128889367980), (2, 564444683990), (4, 282222341995), (5, 225777873596), (10, 112888936798), (11, 102626306180), (17, 66405256940), (20, 56444468399), (22, 51313153090), (34, 33202628470), (44, 25656576545), (55, 20525261236), (68, 16601314235), (85, 13281051388), (110, 10262630618), (157, 7190378140), (170, 6640525694), (187, 6036841540), (220, 5131315309), (314, 3595189070), (340, 3320262847), (374, 3018420770), (628, 1797594535), (748, 1509210385), (785, 1438075628), (935, 1207368308), (1570, 719037814), (1727, 653670740), (1870, 603684154), (2669, 422963420), (3140, 359518907), (3454, 326835370), (3740, 301842077), (5338, 211481710), (6908, 163417685), (8635, 130734148), (10676, 105740855), (13345, 84592684), (17270, 65367074), (26690, 42296342), (29359, 38451220), (34540, 32683537), (53380, 21148171), (58718, 19225610), (117436, 9612805), (146795, 7690244), (293590, 3845122), (587180, 1922561)]