1420896456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{148381}}^1$

素因数の和:148419

約数の個数: 96

約数和(自身を含む): 4629518400

約数和(自身を除く): 3208621944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 148381, 296762, 445143, 593524, 890286, 1038667, 1187048, 1335429, 1780572, 2077334, 2670858, 2819239, 3116001, 3561144, 4154668, 5341716, 5638478, 6232002, 8309336, 8457717, 9348003, 10683432, 11276956, 12464004, 16915434, 18696006, 19734673, 22553912, 24928008, 25373151, 33830868, 37392012, 39469346, 50746302, 59204019, 67661736, 74784024, 78938692, 101492604, 118408038, 157877384, 177612057, 202985208, 236816076, 355224114, 473632152, 710448228, 1420896456]

約数ペア:

[(1, 1420896456), (2, 710448228), (3, 473632152), (4, 355224114), (6, 236816076), (7, 202985208), (8, 177612057), (9, 157877384), (12, 118408038), (14, 101492604), (18, 78938692), (19, 74784024), (21, 67661736), (24, 59204019), (28, 50746302), (36, 39469346), (38, 37392012), (42, 33830868), (56, 25373151), (57, 24928008), (63, 22553912), (72, 19734673), (76, 18696006), (84, 16915434), (114, 12464004), (126, 11276956), (133, 10683432), (152, 9348003), (168, 8457717), (171, 8309336), (228, 6232002), (252, 5638478), (266, 5341716), (342, 4154668), (399, 3561144), (456, 3116001), (504, 2819239), (532, 2670858), (684, 2077334), (798, 1780572), (1064, 1335429), (1197, 1187048), (1368, 1038667), (1596, 890286), (2394, 593524), (3192, 445143), (4788, 296762), (9576, 148381)]