4244730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 128

約数和(自身を含む): 13063680

約数和(自身を除く): 8818950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 29, 30, 34, 35, 41, 42, 51, 58, 70, 82, 85, 87, 102, 105, 119, 123, 145, 170, 174, 203, 205, 210, 238, 246, 255, 287, 290, 357, 406, 410, 435, 493, 510, 574, 595, 609, 615, 697, 714, 861, 870, 986, 1015, 1189, 1190, 1218, 1230, 1394, 1435, 1479, 1722, 1785, 2030, 2091, 2378, 2465, 2870, 2958, 3045, 3451, 3485, 3567, 3570, 4182, 4305, 4879, 4930, 5945, 6090, 6902, 6970, 7134, 7395, 8323, 8610, 9758, 10353, 10455, 11890, 14637, 14790, 16646, 17255, 17835, 20213, 20706, 20910, 24395, 24969, 29274, 34510, 35670, 40426, 41615, 48790, 49938, 51765, 60639, 73185, 83230, 101065, 103530, 121278, 124845, 141491, 146370, 202130, 249690, 282982, 303195, 424473, 606390, 707455, 848946, 1414910, 2122365, 4244730]

約数ペア:

[(1, 4244730), (2, 2122365), (3, 1414910), (5, 848946), (6, 707455), (7, 606390), (10, 424473), (14, 303195), (15, 282982), (17, 249690), (21, 202130), (29, 146370), (30, 141491), (34, 124845), (35, 121278), (41, 103530), (42, 101065), (51, 83230), (58, 73185), (70, 60639), (82, 51765), (85, 49938), (87, 48790), (102, 41615), (105, 40426), (119, 35670), (123, 34510), (145, 29274), (170, 24969), (174, 24395), (203, 20910), (205, 20706), (210, 20213), (238, 17835), (246, 17255), (255, 16646), (287, 14790), (290, 14637), (357, 11890), (406, 10455), (410, 10353), (435, 9758), (493, 8610), (510, 8323), (574, 7395), (595, 7134), (609, 6970), (615, 6902), (697, 6090), (714, 5945), (861, 4930), (870, 4879), (986, 4305), (1015, 4182), (1189, 3570), (1190, 3567), (1218, 3485), (1230, 3451), (1394, 3045), (1435, 2958), (1479, 2870), (1722, 2465), (1785, 2378), (2030, 2091)]