251070552

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5003}}^1$

素因数の和:5073

約数の個数: 96

約数和(自身を含む): 737689680

約数和(自身を除く): 486619128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 41, 51, 68, 72, 82, 102, 123, 136, 153, 164, 204, 246, 306, 328, 369, 408, 492, 612, 697, 738, 984, 1224, 1394, 1476, 2091, 2788, 2952, 4182, 5003, 5576, 6273, 8364, 10006, 12546, 15009, 16728, 20012, 25092, 30018, 40024, 45027, 50184, 60036, 85051, 90054, 120072, 170102, 180108, 205123, 255153, 340204, 360216, 410246, 510306, 615369, 680408, 765459, 820492, 1020612, 1230738, 1530918, 1640984, 1846107, 2041224, 2461476, 3061836, 3487091, 3692214, 4922952, 6123672, 6974182, 7384428, 10461273, 13948364, 14768856, 20922546, 27896728, 31383819, 41845092, 62767638, 83690184, 125535276, 251070552]

約数ペア:

[(1, 251070552), (2, 125535276), (3, 83690184), (4, 62767638), (6, 41845092), (8, 31383819), (9, 27896728), (12, 20922546), (17, 14768856), (18, 13948364), (24, 10461273), (34, 7384428), (36, 6974182), (41, 6123672), (51, 4922952), (68, 3692214), (72, 3487091), (82, 3061836), (102, 2461476), (123, 2041224), (136, 1846107), (153, 1640984), (164, 1530918), (204, 1230738), (246, 1020612), (306, 820492), (328, 765459), (369, 680408), (408, 615369), (492, 510306), (612, 410246), (697, 360216), (738, 340204), (984, 255153), (1224, 205123), (1394, 180108), (1476, 170102), (2091, 120072), (2788, 90054), (2952, 85051), (4182, 60036), (5003, 50184), (5576, 45027), (6273, 40024), (8364, 30018), (10006, 25092), (12546, 20012), (15009, 16728)]