636613752096

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{315780631}}^1$

素因数の和:315780654

約数の個数: 72

約数和(自身を含む): 2068994700864

約数和(自身を除く): 1432380948768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 315780631, 631561262, 947341893, 1263122524, 1894683786, 2210464417, 2526245048, 2842025679, 3789367572, 4420928834, 5052490096, 5684051358, 6631393251, 7578735144, 8841857668, 10104980192, 11368102716, 13262786502, 15157470288, 17683715336, 19894179753, 22736205432, 26525573004, 30314940576, 35367430672, 39788359506, 45472410864, 53051146008, 70734861344, 79576719012, 90944821728, 106102292016, 159153438024, 212204584032, 318306876048, 636613752096]

約数ペア:

[(1, 636613752096), (2, 318306876048), (3, 212204584032), (4, 159153438024), (6, 106102292016), (7, 90944821728), (8, 79576719012), (9, 70734861344), (12, 53051146008), (14, 45472410864), (16, 39788359506), (18, 35367430672), (21, 30314940576), (24, 26525573004), (28, 22736205432), (32, 19894179753), (36, 17683715336), (42, 15157470288), (48, 13262786502), (56, 11368102716), (63, 10104980192), (72, 8841857668), (84, 7578735144), (96, 6631393251), (112, 5684051358), (126, 5052490096), (144, 4420928834), (168, 3789367572), (224, 2842025679), (252, 2526245048), (288, 2210464417), (336, 1894683786), (504, 1263122524), (672, 947341893), (1008, 631561262), (2016, 315780631)]