472809168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:306

約数の個数: 240

約数和(自身を含む): 1535526720

約数和(自身を除く): 1062717552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 83, 102, 104, 117, 136, 144, 153, 156, 166, 179, 204, 208, 221, 234, 249, 272, 306, 312, 332, 358, 408, 442, 468, 498, 537, 612, 624, 663, 664, 716, 747, 816, 884, 936, 996, 1074, 1079, 1224, 1326, 1328, 1411, 1432, 1494, 1611, 1768, 1872, 1989, 1992, 2148, 2158, 2327, 2448, 2652, 2822, 2864, 2988, 3043, 3222, 3237, 3536, 3978, 3984, 4233, 4296, 4316, 4654, 5304, 5644, 5976, 6086, 6444, 6474, 6981, 7956, 8466, 8592, 8632, 9129, 9308, 9711, 10608, 11288, 11952, 12172, 12699, 12888, 12948, 13962, 14857, 15912, 16932, 17264, 18258, 18343, 18616, 19422, 20943, 22576, 24344, 25398, 25776, 25896, 27387, 27924, 29714, 31824, 33864, 36516, 36686, 37232, 38844, 39559, 41886, 44571, 48688, 50796, 51792, 54774, 55029, 55848, 59428, 67728, 73032, 73372, 77688, 79118, 83772, 89142, 101592, 109548, 110058, 111696, 118677, 118856, 133713, 146064, 146744, 155376, 158236, 165087, 167544, 178284, 193141, 203184, 219096, 220116, 237354, 237712, 252569, 267426, 293488, 316472, 330174, 335088, 356031, 356568, 386282, 438192, 440232, 474708, 505138, 534852, 579423, 632944, 660348, 712062, 713136, 757707, 772564, 880464, 949416, 1010276, 1069704, 1158846, 1320696, 1424124, 1515414, 1545128, 1738269, 1898832, 2020552, 2139408, 2273121, 2317692, 2641392, 2848248, 3030828, 3090256, 3283397, 3476538, 4041104, 4546242, 4635384, 5696496, 6061656, 6566794, 6953076, 9092484, 9270768, 9850191, 12123312, 13133588, 13906152, 18184968, 19700382, 26267176, 27812304, 29550573, 36369936, 39400764, 52534352, 59101146, 78801528, 118202292, 157603056, 236404584, 472809168]

約数ペア:

[(1, 472809168), (2, 236404584), (3, 157603056), (4, 118202292), (6, 78801528), (8, 59101146), (9, 52534352), (12, 39400764), (13, 36369936), (16, 29550573), (17, 27812304), (18, 26267176), (24, 19700382), (26, 18184968), (34, 13906152), (36, 13133588), (39, 12123312), (48, 9850191), (51, 9270768), (52, 9092484), (68, 6953076), (72, 6566794), (78, 6061656), (83, 5696496), (102, 4635384), (104, 4546242), (117, 4041104), (136, 3476538), (144, 3283397), (153, 3090256), (156, 3030828), (166, 2848248), (179, 2641392), (204, 2317692), (208, 2273121), (221, 2139408), (234, 2020552), (249, 1898832), (272, 1738269), (306, 1545128), (312, 1515414), (332, 1424124), (358, 1320696), (408, 1158846), (442, 1069704), (468, 1010276), (498, 949416), (537, 880464), (612, 772564), (624, 757707), (663, 713136), (664, 712062), (716, 660348), (747, 632944), (816, 579423), (884, 534852), (936, 505138), (996, 474708), (1074, 440232), (1079, 438192), (1224, 386282), (1326, 356568), (1328, 356031), (1411, 335088), (1432, 330174), (1494, 316472), (1611, 293488), (1768, 267426), (1872, 252569), (1989, 237712), (1992, 237354), (2148, 220116), (2158, 219096), (2327, 203184), (2448, 193141), (2652, 178284), (2822, 167544), (2864, 165087), (2988, 158236), (3043, 155376), (3222, 146744), (3237, 146064), (3536, 133713), (3978, 118856), (3984, 118677), (4233, 111696), (4296, 110058), (4316, 109548), (4654, 101592), (5304, 89142), (5644, 83772), (5976, 79118), (6086, 77688), (6444, 73372), (6474, 73032), (6981, 67728), (7956, 59428), (8466, 55848), (8592, 55029), (8632, 54774), (9129, 51792), (9308, 50796), (9711, 48688), (10608, 44571), (11288, 41886), (11952, 39559), (12172, 38844), (12699, 37232), (12888, 36686), (12948, 36516), (13962, 33864), (14857, 31824), (15912, 29714), (16932, 27924), (17264, 27387), (18258, 25896), (18343, 25776), (18616, 25398), (19422, 24344), (20943, 22576)]