861140304

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{351773}}^1$

素因数の和:351804

約数の個数: 60

約数和(自身を含む): 2551768596

約数和(自身を除く): 1690628292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 351773, 703546, 1055319, 1407092, 2110638, 2814184, 3165957, 4221276, 5628368, 5980141, 6331914, 8442552, 11960282, 12663828, 16885104, 17940423, 23920564, 25327656, 35880846, 47841128, 50655312, 53821269, 71761692, 95682256, 107642538, 143523384, 215285076, 287046768, 430570152, 861140304]

約数ペア:

[(1, 861140304), (2, 430570152), (3, 287046768), (4, 215285076), (6, 143523384), (8, 107642538), (9, 95682256), (12, 71761692), (16, 53821269), (17, 50655312), (18, 47841128), (24, 35880846), (34, 25327656), (36, 23920564), (48, 17940423), (51, 16885104), (68, 12663828), (72, 11960282), (102, 8442552), (136, 6331914), (144, 5980141), (153, 5628368), (204, 4221276), (272, 3165957), (306, 2814184), (408, 2110638), (612, 1407092), (816, 1055319), (1224, 703546), (2448, 351773)]