445023072

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:363

約数の個数: 240

約数和(自身を含む): 1444588992

約数和(自身を除く): 999565920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 72, 78, 81, 94, 96, 104, 108, 117, 141, 144, 156, 162, 188, 208, 216, 234, 281, 282, 288, 312, 324, 351, 376, 416, 423, 432, 468, 562, 564, 611, 624, 648, 702, 752, 843, 846, 864, 936, 1053, 1124, 1128, 1222, 1248, 1269, 1296, 1404, 1504, 1686, 1692, 1833, 1872, 2106, 2248, 2256, 2444, 2529, 2538, 2592, 2808, 3372, 3384, 3653, 3666, 3744, 3807, 4212, 4496, 4512, 4888, 5058, 5076, 5499, 5616, 6744, 6768, 7306, 7332, 7587, 7614, 8424, 8992, 9776, 10116, 10152, 10959, 10998, 11232, 13207, 13488, 13536, 14612, 14664, 15174, 15228, 16497, 16848, 19552, 20232, 20304, 21918, 21996, 22761, 26414, 26976, 29224, 29328, 30348, 30456, 32877, 32994, 33696, 39621, 40464, 40608, 43836, 43992, 45522, 49491, 52828, 58448, 58656, 60696, 60912, 65754, 65988, 79242, 80928, 87672, 87984, 91044, 98631, 98982, 105656, 116896, 118863, 121392, 121824, 131508, 131976, 158484, 171691, 175344, 175968, 182088, 197262, 197964, 211312, 237726, 242784, 263016, 263952, 295893, 316968, 343382, 350688, 356589, 364176, 394524, 395928, 422624, 475452, 515073, 526032, 527904, 591786, 633936, 686764, 713178, 728352, 789048, 791856, 950904, 1030146, 1052064, 1069767, 1183572, 1267872, 1373528, 1426356, 1545219, 1578096, 1583712, 1901808, 2060292, 2139534, 2367144, 2747056, 2852712, 3090438, 3156192, 3803616, 4120584, 4279068, 4635657, 4734288, 5494112, 5705424, 6180876, 8241168, 8558136, 9271314, 9468576, 11410848, 12361752, 13906971, 16482336, 17116272, 18542628, 24723504, 27813942, 34232544, 37085256, 49447008, 55627884, 74170512, 111255768, 148341024, 222511536, 445023072]

約数ペア:

[(1, 445023072), (2, 222511536), (3, 148341024), (4, 111255768), (6, 74170512), (8, 55627884), (9, 49447008), (12, 37085256), (13, 34232544), (16, 27813942), (18, 24723504), (24, 18542628), (26, 17116272), (27, 16482336), (32, 13906971), (36, 12361752), (39, 11410848), (47, 9468576), (48, 9271314), (52, 8558136), (54, 8241168), (72, 6180876), (78, 5705424), (81, 5494112), (94, 4734288), (96, 4635657), (104, 4279068), (108, 4120584), (117, 3803616), (141, 3156192), (144, 3090438), (156, 2852712), (162, 2747056), (188, 2367144), (208, 2139534), (216, 2060292), (234, 1901808), (281, 1583712), (282, 1578096), (288, 1545219), (312, 1426356), (324, 1373528), (351, 1267872), (376, 1183572), (416, 1069767), (423, 1052064), (432, 1030146), (468, 950904), (562, 791856), (564, 789048), (611, 728352), (624, 713178), (648, 686764), (702, 633936), (752, 591786), (843, 527904), (846, 526032), (864, 515073), (936, 475452), (1053, 422624), (1124, 395928), (1128, 394524), (1222, 364176), (1248, 356589), (1269, 350688), (1296, 343382), (1404, 316968), (1504, 295893), (1686, 263952), (1692, 263016), (1833, 242784), (1872, 237726), (2106, 211312), (2248, 197964), (2256, 197262), (2444, 182088), (2529, 175968), (2538, 175344), (2592, 171691), (2808, 158484), (3372, 131976), (3384, 131508), (3653, 121824), (3666, 121392), (3744, 118863), (3807, 116896), (4212, 105656), (4496, 98982), (4512, 98631), (4888, 91044), (5058, 87984), (5076, 87672), (5499, 80928), (5616, 79242), (6744, 65988), (6768, 65754), (7306, 60912), (7332, 60696), (7587, 58656), (7614, 58448), (8424, 52828), (8992, 49491), (9776, 45522), (10116, 43992), (10152, 43836), (10959, 40608), (10998, 40464), (11232, 39621), (13207, 33696), (13488, 32994), (13536, 32877), (14612, 30456), (14664, 30348), (15174, 29328), (15228, 29224), (16497, 26976), (16848, 26414), (19552, 22761), (20232, 21996), (20304, 21918)]