2239824672

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{80177}}^1$

素因数の和:80290

約数の個数: 72

約数和(自身を含む): 6435246636

約数和(自身を除く): 4195421964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 13968, 27936, 80177, 160354, 240531, 320708, 481062, 641416, 721593, 962124, 1282832, 1443186, 1924248, 2565664, 2886372, 3848496, 5772744, 7696992, 7777169, 11545488, 15554338, 23090976, 23331507, 31108676, 46663014, 62217352, 69994521, 93326028, 124434704, 139989042, 186652056, 248869408, 279978084, 373304112, 559956168, 746608224, 1119912336, 2239824672]

約数ペア:

[(1, 2239824672), (2, 1119912336), (3, 746608224), (4, 559956168), (6, 373304112), (8, 279978084), (9, 248869408), (12, 186652056), (16, 139989042), (18, 124434704), (24, 93326028), (32, 69994521), (36, 62217352), (48, 46663014), (72, 31108676), (96, 23331507), (97, 23090976), (144, 15554338), (194, 11545488), (288, 7777169), (291, 7696992), (388, 5772744), (582, 3848496), (776, 2886372), (873, 2565664), (1164, 1924248), (1552, 1443186), (1746, 1282832), (2328, 962124), (3104, 721593), (3492, 641416), (4656, 481062), (6984, 320708), (9312, 240531), (13968, 160354), (27936, 80177)]