15679768506

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1\times {\mathrm{2819}}^1$

素因数の和:3443

約数の個数: 64

約数和(自身を含む): 33428505600

約数和(自身を除く): 17748737094

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 194, 291, 503, 582, 1006, 1509, 1843, 2819, 3018, 3686, 5529, 5638, 8457, 9557, 11058, 16914, 19114, 28671, 48791, 53561, 57342, 97582, 107122, 146373, 160683, 273443, 292746, 321366, 546886, 820329, 927029, 1417957, 1640658, 1854058, 2781087, 2835914, 4253871, 5195417, 5562174, 8507742, 10390834, 15586251, 26941183, 31172502, 53882366, 80823549, 137541829, 161647098, 275083658, 412625487, 825250974, 2613294751, 5226589502, 7839884253, 15679768506]

約数ペア:

[(1, 15679768506), (2, 7839884253), (3, 5226589502), (6, 2613294751), (19, 825250974), (38, 412625487), (57, 275083658), (97, 161647098), (114, 137541829), (194, 80823549), (291, 53882366), (503, 31172502), (582, 26941183), (1006, 15586251), (1509, 10390834), (1843, 8507742), (2819, 5562174), (3018, 5195417), (3686, 4253871), (5529, 2835914), (5638, 2781087), (8457, 1854058), (9557, 1640658), (11058, 1417957), (16914, 927029), (19114, 820329), (28671, 546886), (48791, 321366), (53561, 292746), (57342, 273443), (97582, 160683), (107122, 146373)]