563810390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 1220250528

約数和(自身を除く): 656440138

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 73, 110, 121, 130, 143, 146, 242, 286, 365, 491, 605, 715, 730, 803, 949, 982, 1210, 1430, 1573, 1606, 1898, 2455, 3146, 4015, 4745, 4910, 5401, 6383, 7865, 8030, 8833, 9490, 10439, 10802, 12766, 15730, 17666, 20878, 27005, 31915, 35843, 44165, 52195, 54010, 59411, 63830, 70213, 71686, 88330, 104390, 114829, 118822, 140426, 179215, 229658, 297055, 351065, 358430, 394273, 465959, 574145, 594110, 702130, 772343, 788546, 931918, 1148290, 1544686, 1971365, 2329795, 3861715, 3942730, 4337003, 4659590, 5125549, 7723430, 8674006, 10251098, 21685015, 25627745, 43370030, 51255490, 56381039, 112762078, 281905195, 563810390]

約数ペア:

[(1, 563810390), (2, 281905195), (5, 112762078), (10, 56381039), (11, 51255490), (13, 43370030), (22, 25627745), (26, 21685015), (55, 10251098), (65, 8674006), (73, 7723430), (110, 5125549), (121, 4659590), (130, 4337003), (143, 3942730), (146, 3861715), (242, 2329795), (286, 1971365), (365, 1544686), (491, 1148290), (605, 931918), (715, 788546), (730, 772343), (803, 702130), (949, 594110), (982, 574145), (1210, 465959), (1430, 394273), (1573, 358430), (1606, 351065), (1898, 297055), (2455, 229658), (3146, 179215), (4015, 140426), (4745, 118822), (4910, 114829), (5401, 104390), (6383, 88330), (7865, 71686), (8030, 70213), (8833, 63830), (9490, 59411), (10439, 54010), (10802, 52195), (12766, 44165), (15730, 35843), (17666, 31915), (20878, 27005)]