2438421288

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:479

約数の個数: 128

約数和(自身を含む): 6382540800

約数和(自身を除く): 3944119512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 89, 94, 107, 141, 178, 188, 214, 227, 267, 282, 321, 356, 376, 428, 454, 534, 564, 642, 681, 712, 856, 908, 1068, 1128, 1284, 1362, 1816, 2136, 2568, 2724, 4183, 5029, 5448, 8366, 9523, 10058, 10669, 12549, 15087, 16732, 19046, 20116, 20203, 21338, 24289, 25098, 28569, 30174, 32007, 33464, 38092, 40232, 40406, 42676, 48578, 50196, 57138, 60348, 60609, 64014, 72867, 76184, 80812, 85352, 97156, 100392, 114276, 120696, 121218, 128028, 145734, 161624, 194312, 228552, 242436, 256056, 291468, 447581, 484872, 582936, 895162, 949541, 1141583, 1342743, 1790324, 1899082, 2161721, 2283166, 2685486, 2848623, 3424749, 3580648, 3798164, 4323442, 4566332, 5370972, 5697246, 6485163, 6849498, 7596328, 8646884, 9132664, 10741944, 11394492, 12970326, 13698996, 17293768, 22788984, 25940652, 27397992, 51881304, 101600887, 203201774, 304802661, 406403548, 609605322, 812807096, 1219210644, 2438421288]

約数ペア:

[(1, 2438421288), (2, 1219210644), (3, 812807096), (4, 609605322), (6, 406403548), (8, 304802661), (12, 203201774), (24, 101600887), (47, 51881304), (89, 27397992), (94, 25940652), (107, 22788984), (141, 17293768), (178, 13698996), (188, 12970326), (214, 11394492), (227, 10741944), (267, 9132664), (282, 8646884), (321, 7596328), (356, 6849498), (376, 6485163), (428, 5697246), (454, 5370972), (534, 4566332), (564, 4323442), (642, 3798164), (681, 3580648), (712, 3424749), (856, 2848623), (908, 2685486), (1068, 2283166), (1128, 2161721), (1284, 1899082), (1362, 1790324), (1816, 1342743), (2136, 1141583), (2568, 949541), (2724, 895162), (4183, 582936), (5029, 484872), (5448, 447581), (8366, 291468), (9523, 256056), (10058, 242436), (10669, 228552), (12549, 194312), (15087, 161624), (16732, 145734), (19046, 128028), (20116, 121218), (20203, 120696), (21338, 114276), (24289, 100392), (25098, 97156), (28569, 85352), (30174, 80812), (32007, 76184), (33464, 72867), (38092, 64014), (40232, 60609), (40406, 60348), (42676, 57138), (48578, 50196)]