1291408131912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{29196241}}^1$

素因数の和:29196366

約数の個数: 64

約数和(自身を含む): 3433478059200

約数和(自身を除く): 2142069927288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 97, 114, 152, 194, 228, 291, 388, 456, 582, 776, 1164, 1843, 2328, 3686, 5529, 7372, 11058, 14744, 22116, 44232, 29196241, 58392482, 87588723, 116784964, 175177446, 233569928, 350354892, 554728579, 700709784, 1109457158, 1664185737, 2218914316, 2832035377, 3328371474, 4437828632, 5664070754, 6656742948, 8496106131, 11328141508, 13313485896, 16992212262, 22656283016, 33984424524, 53808672163, 67968849048, 107617344326, 161426016489, 215234688652, 322852032978, 430469377304, 645704065956, 1291408131912]

約数ペア:

[(1, 1291408131912), (2, 645704065956), (3, 430469377304), (4, 322852032978), (6, 215234688652), (8, 161426016489), (12, 107617344326), (19, 67968849048), (24, 53808672163), (38, 33984424524), (57, 22656283016), (76, 16992212262), (97, 13313485896), (114, 11328141508), (152, 8496106131), (194, 6656742948), (228, 5664070754), (291, 4437828632), (388, 3328371474), (456, 2832035377), (582, 2218914316), (776, 1664185737), (1164, 1109457158), (1843, 700709784), (2328, 554728579), (3686, 350354892), (5529, 233569928), (7372, 175177446), (11058, 116784964), (14744, 87588723), (22116, 58392482), (44232, 29196241)]