457196696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2819}}^1$

素因数の和:2952

約数の個数: 64

約数和(自身を含む): 994896000

約数和(自身を除く): 537699304

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 97, 152, 194, 209, 388, 418, 776, 836, 1067, 1672, 1843, 2134, 2819, 3686, 4268, 5638, 7372, 8536, 11276, 14744, 20273, 22552, 31009, 40546, 53561, 62018, 81092, 107122, 124036, 162184, 214244, 248072, 273443, 428488, 546886, 589171, 1093772, 1178342, 2187544, 2356684, 3007873, 4713368, 5195417, 6015746, 10390834, 12031492, 20781668, 24062984, 41563336, 57149587, 114299174, 228598348, 457196696]

約数ペア:

[(1, 457196696), (2, 228598348), (4, 114299174), (8, 57149587), (11, 41563336), (19, 24062984), (22, 20781668), (38, 12031492), (44, 10390834), (76, 6015746), (88, 5195417), (97, 4713368), (152, 3007873), (194, 2356684), (209, 2187544), (388, 1178342), (418, 1093772), (776, 589171), (836, 546886), (1067, 428488), (1672, 273443), (1843, 248072), (2134, 214244), (2819, 162184), (3686, 124036), (4268, 107122), (5638, 81092), (7372, 62018), (8536, 53561), (11276, 40546), (14744, 31009), (20273, 22552)]