19923198624

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{937}}^1$

素因数の和:1212

約数の個数: 288

約数和(自身を含む): 66374380800

約数和(自身を除く): 46451182176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 199, 212, 224, 252, 288, 318, 336, 371, 398, 424, 477, 504, 597, 636, 672, 742, 796, 848, 937, 954, 1008, 1113, 1194, 1272, 1393, 1484, 1592, 1696, 1791, 1874, 1908, 2016, 2226, 2388, 2544, 2786, 2811, 2968, 3184, 3339, 3582, 3748, 3816, 4179, 4452, 4776, 5088, 5572, 5622, 5936, 6368, 6559, 6678, 7164, 7496, 7632, 8358, 8433, 8904, 9552, 10547, 11144, 11244, 11872, 12537, 13118, 13356, 14328, 14992, 15264, 16716, 16866, 17808, 19104, 19677, 21094, 22288, 22488, 25074, 26236, 26712, 28656, 29984, 31641, 33432, 33732, 35616, 39354, 42188, 44576, 44976, 49661, 50148, 52472, 53424, 57312, 59031, 63282, 66864, 67464, 73829, 78708, 84376, 89952, 94923, 99322, 100296, 104944, 106848, 118062, 126564, 133728, 134928, 147658, 148983, 157416, 168752, 186463, 189846, 198644, 200592, 209888, 221487, 236124, 253128, 269856, 295316, 297966, 314832, 337504, 347627, 372926, 379692, 397288, 401184, 442974, 446949, 472248, 506256, 559389, 590632, 595932, 629664, 664461, 695254, 745852, 759384, 794576, 885948, 893898, 944496, 1012512, 1042881, 1118778, 1181264, 1191864, 1305241, 1328922, 1390508, 1491704, 1518768, 1589152, 1678167, 1771896, 1787796, 1888992, 2085762, 2237556, 2362528, 2383728, 2610482, 2657844, 2781016, 2983408, 3037536, 3128643, 3356334, 3543792, 3575592, 3915723, 4171524, 4475112, 4767456, 5220964, 5315688, 5562032, 5966816, 6257286, 6712668, 7087584, 7151184, 7831446, 8343048, 8950224, 9882539, 10441928, 10631376, 11124064, 11747169, 12514572, 13425336, 14302368, 15662892, 16686096, 17900448, 19765078, 20883856, 21262752, 23494338, 25029144, 26850672, 29647617, 31325784, 33372192, 39530156, 41767712, 46988676, 50058288, 53701344, 59295234, 62651568, 69177773, 79060312, 88942851, 93977352, 100116576, 118590468, 125303136, 138355546, 158120624, 177885702, 187954704, 207533319, 237180936, 276711092, 316241248, 355771404, 375909408, 415066638, 474361872, 553422184, 622599957, 711542808, 830133276, 948723744, 1106844368, 1245199914, 1423085616, 1660266552, 2213688736, 2490399828, 2846171232, 3320533104, 4980799656, 6641066208, 9961599312, 19923198624]

約数ペア:

[(1, 19923198624), (2, 9961599312), (3, 6641066208), (4, 4980799656), (6, 3320533104), (7, 2846171232), (8, 2490399828), (9, 2213688736), (12, 1660266552), (14, 1423085616), (16, 1245199914), (18, 1106844368), (21, 948723744), (24, 830133276), (28, 711542808), (32, 622599957), (36, 553422184), (42, 474361872), (48, 415066638), (53, 375909408), (56, 355771404), (63, 316241248), (72, 276711092), (84, 237180936), (96, 207533319), (106, 187954704), (112, 177885702), (126, 158120624), (144, 138355546), (159, 125303136), (168, 118590468), (199, 100116576), (212, 93977352), (224, 88942851), (252, 79060312), (288, 69177773), (318, 62651568), (336, 59295234), (371, 53701344), (398, 50058288), (424, 46988676), (477, 41767712), (504, 39530156), (597, 33372192), (636, 31325784), (672, 29647617), (742, 26850672), (796, 25029144), (848, 23494338), (937, 21262752), (954, 20883856), (1008, 19765078), (1113, 17900448), (1194, 16686096), (1272, 15662892), (1393, 14302368), (1484, 13425336), (1592, 12514572), (1696, 11747169), (1791, 11124064), (1874, 10631376), (1908, 10441928), (2016, 9882539), (2226, 8950224), (2388, 8343048), (2544, 7831446), (2786, 7151184), (2811, 7087584), (2968, 6712668), (3184, 6257286), (3339, 5966816), (3582, 5562032), (3748, 5315688), (3816, 5220964), (4179, 4767456), (4452, 4475112), (4776, 4171524), (5088, 3915723), (5572, 3575592), (5622, 3543792), (5936, 3356334), (6368, 3128643), (6559, 3037536), (6678, 2983408), (7164, 2781016), (7496, 2657844), (7632, 2610482), (8358, 2383728), (8433, 2362528), (8904, 2237556), (9552, 2085762), (10547, 1888992), (11144, 1787796), (11244, 1771896), (11872, 1678167), (12537, 1589152), (13118, 1518768), (13356, 1491704), (14328, 1390508), (14992, 1328922), (15264, 1305241), (16716, 1191864), (16866, 1181264), (17808, 1118778), (19104, 1042881), (19677, 1012512), (21094, 944496), (22288, 893898), (22488, 885948), (25074, 794576), (26236, 759384), (26712, 745852), (28656, 695254), (29984, 664461), (31641, 629664), (33432, 595932), (33732, 590632), (35616, 559389), (39354, 506256), (42188, 472248), (44576, 446949), (44976, 442974), (49661, 401184), (50148, 397288), (52472, 379692), (53424, 372926), (57312, 347627), (59031, 337504), (63282, 314832), (66864, 297966), (67464, 295316), (73829, 269856), (78708, 253128), (84376, 236124), (89952, 221487), (94923, 209888), (99322, 200592), (100296, 198644), (104944, 189846), (106848, 186463), (118062, 168752), (126564, 157416), (133728, 148983), (134928, 147658)]