1395348864

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:657

約数の個数: 256

約数和(自身を含む): 4632660480

約数和(自身を除く): 3237311616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 73, 78, 84, 91, 96, 104, 112, 128, 146, 156, 168, 182, 192, 208, 219, 224, 273, 292, 312, 336, 364, 384, 416, 438, 448, 511, 546, 547, 584, 624, 672, 728, 832, 876, 896, 949, 1022, 1092, 1094, 1168, 1248, 1344, 1456, 1533, 1641, 1664, 1752, 1898, 2044, 2184, 2188, 2336, 2496, 2688, 2847, 2912, 3066, 3282, 3504, 3796, 3829, 4088, 4368, 4376, 4672, 4992, 5694, 5824, 6132, 6564, 6643, 7008, 7111, 7592, 7658, 8176, 8736, 8752, 9344, 11388, 11487, 11648, 12264, 13128, 13286, 14016, 14222, 15184, 15316, 16352, 17472, 17504, 19929, 21333, 22776, 22974, 24528, 26256, 26572, 28032, 28444, 30368, 30632, 32704, 34944, 35008, 39858, 39931, 42666, 45552, 45948, 49056, 49777, 52512, 53144, 56888, 60736, 61264, 65408, 70016, 79716, 79862, 85332, 91104, 91896, 98112, 99554, 105024, 106288, 113776, 119793, 121472, 122528, 149331, 159432, 159724, 170664, 182208, 183792, 196224, 199108, 210048, 212576, 227552, 239586, 245056, 279517, 298662, 318864, 319448, 341328, 364416, 367584, 398216, 425152, 455104, 479172, 490112, 519103, 559034, 597324, 637728, 638896, 682656, 735168, 796432, 838551, 850304, 910208, 958344, 1038206, 1118068, 1194648, 1275456, 1277792, 1365312, 1470336, 1557309, 1592864, 1677102, 1916688, 2076412, 2236136, 2389296, 2550912, 2555584, 2730624, 3114618, 3185728, 3354204, 3633721, 3833376, 4152824, 4472272, 4778592, 5111168, 6229236, 6371456, 6708408, 7267442, 7666752, 8305648, 8944544, 9557184, 10901163, 12458472, 13416816, 14534884, 15333504, 16611296, 17889088, 19114368, 21802326, 24916944, 26833632, 29069768, 33222592, 35778176, 43604652, 49833888, 53667264, 58139536, 66445184, 87209304, 99667776, 107334528, 116279072, 174418608, 199335552, 232558144, 348837216, 465116288, 697674432, 1395348864]

約数ペア:

[(1, 1395348864), (2, 697674432), (3, 465116288), (4, 348837216), (6, 232558144), (7, 199335552), (8, 174418608), (12, 116279072), (13, 107334528), (14, 99667776), (16, 87209304), (21, 66445184), (24, 58139536), (26, 53667264), (28, 49833888), (32, 43604652), (39, 35778176), (42, 33222592), (48, 29069768), (52, 26833632), (56, 24916944), (64, 21802326), (73, 19114368), (78, 17889088), (84, 16611296), (91, 15333504), (96, 14534884), (104, 13416816), (112, 12458472), (128, 10901163), (146, 9557184), (156, 8944544), (168, 8305648), (182, 7666752), (192, 7267442), (208, 6708408), (219, 6371456), (224, 6229236), (273, 5111168), (292, 4778592), (312, 4472272), (336, 4152824), (364, 3833376), (384, 3633721), (416, 3354204), (438, 3185728), (448, 3114618), (511, 2730624), (546, 2555584), (547, 2550912), (584, 2389296), (624, 2236136), (672, 2076412), (728, 1916688), (832, 1677102), (876, 1592864), (896, 1557309), (949, 1470336), (1022, 1365312), (1092, 1277792), (1094, 1275456), (1168, 1194648), (1248, 1118068), (1344, 1038206), (1456, 958344), (1533, 910208), (1641, 850304), (1664, 838551), (1752, 796432), (1898, 735168), (2044, 682656), (2184, 638896), (2188, 637728), (2336, 597324), (2496, 559034), (2688, 519103), (2847, 490112), (2912, 479172), (3066, 455104), (3282, 425152), (3504, 398216), (3796, 367584), (3829, 364416), (4088, 341328), (4368, 319448), (4376, 318864), (4672, 298662), (4992, 279517), (5694, 245056), (5824, 239586), (6132, 227552), (6564, 212576), (6643, 210048), (7008, 199108), (7111, 196224), (7592, 183792), (7658, 182208), (8176, 170664), (8736, 159724), (8752, 159432), (9344, 149331), (11388, 122528), (11487, 121472), (11648, 119793), (12264, 113776), (13128, 106288), (13286, 105024), (14016, 99554), (14222, 98112), (15184, 91896), (15316, 91104), (16352, 85332), (17472, 79862), (17504, 79716), (19929, 70016), (21333, 65408), (22776, 61264), (22974, 60736), (24528, 56888), (26256, 53144), (26572, 52512), (28032, 49777), (28444, 49056), (30368, 45948), (30632, 45552), (32704, 42666), (34944, 39931), (35008, 39858)]