912849984

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:625

約数の個数: 168

約数和(自身を含む): 2773680000

約数和(自身を除く): 1860830016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 239, 288, 304, 342, 349, 456, 478, 576, 608, 684, 698, 717, 912, 956, 1047, 1216, 1368, 1396, 1434, 1824, 1912, 2094, 2151, 2736, 2792, 2868, 3141, 3648, 3824, 4188, 4302, 4541, 5472, 5584, 5736, 6282, 6631, 7648, 8376, 8604, 9082, 10944, 11168, 11472, 12564, 13262, 13623, 15296, 16752, 17208, 18164, 19893, 22336, 22944, 25128, 26524, 27246, 33504, 34416, 36328, 39786, 40869, 45888, 50256, 53048, 54492, 59679, 67008, 68832, 72656, 79572, 81738, 83411, 100512, 106096, 108984, 119358, 137664, 145312, 159144, 163476, 166822, 201024, 212192, 217968, 238716, 250233, 290624, 318288, 326952, 333644, 424384, 435936, 477432, 500466, 636576, 653904, 667288, 750699, 871872, 954864, 1000932, 1273152, 1307808, 1334576, 1501398, 1584809, 1909728, 2001864, 2615616, 2669152, 3002796, 3169618, 3819456, 4003728, 4754427, 5338304, 6005592, 6339236, 8007456, 9508854, 12011184, 12678472, 14263281, 16014912, 19017708, 24022368, 25356944, 28526562, 38035416, 48044736, 50713888, 57053124, 76070832, 101427776, 114106248, 152141664, 228212496, 304283328, 456424992, 912849984]

約数ペア:

[(1, 912849984), (2, 456424992), (3, 304283328), (4, 228212496), (6, 152141664), (8, 114106248), (9, 101427776), (12, 76070832), (16, 57053124), (18, 50713888), (19, 48044736), (24, 38035416), (32, 28526562), (36, 25356944), (38, 24022368), (48, 19017708), (57, 16014912), (64, 14263281), (72, 12678472), (76, 12011184), (96, 9508854), (114, 8007456), (144, 6339236), (152, 6005592), (171, 5338304), (192, 4754427), (228, 4003728), (239, 3819456), (288, 3169618), (304, 3002796), (342, 2669152), (349, 2615616), (456, 2001864), (478, 1909728), (576, 1584809), (608, 1501398), (684, 1334576), (698, 1307808), (717, 1273152), (912, 1000932), (956, 954864), (1047, 871872), (1216, 750699), (1368, 667288), (1396, 653904), (1434, 636576), (1824, 500466), (1912, 477432), (2094, 435936), (2151, 424384), (2736, 333644), (2792, 326952), (2868, 318288), (3141, 290624), (3648, 250233), (3824, 238716), (4188, 217968), (4302, 212192), (4541, 201024), (5472, 166822), (5584, 163476), (5736, 159144), (6282, 145312), (6631, 137664), (7648, 119358), (8376, 108984), (8604, 106096), (9082, 100512), (10944, 83411), (11168, 81738), (11472, 79572), (12564, 72656), (13262, 68832), (13623, 67008), (15296, 59679), (16752, 54492), (17208, 53048), (18164, 50256), (19893, 45888), (22336, 40869), (22944, 39786), (25128, 36328), (26524, 34416), (27246, 33504)]