130869888

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 365274240

約数和(自身を除く): 234404352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 61, 64, 74, 96, 111, 122, 128, 148, 151, 183, 192, 222, 244, 296, 302, 366, 384, 444, 453, 488, 592, 604, 732, 888, 906, 976, 1184, 1208, 1464, 1776, 1812, 1952, 2257, 2368, 2416, 2928, 3552, 3624, 3904, 4514, 4736, 4832, 5587, 5856, 6771, 7104, 7248, 7808, 9028, 9211, 9664, 11174, 11712, 13542, 14208, 14496, 16761, 18056, 18422, 19328, 22348, 23424, 27084, 27633, 28992, 33522, 36112, 36844, 44696, 54168, 55266, 57984, 67044, 72224, 73688, 89392, 108336, 110532, 134088, 144448, 147376, 178784, 216672, 221064, 268176, 288896, 294752, 340807, 357568, 433344, 442128, 536352, 589504, 681614, 715136, 866688, 884256, 1022421, 1072704, 1179008, 1363228, 1768512, 2044842, 2145408, 2726456, 3537024, 4089684, 5452912, 8179368, 10905824, 16358736, 21811648, 32717472, 43623296, 65434944, 130869888]

約数ペア:

[(1, 130869888), (2, 65434944), (3, 43623296), (4, 32717472), (6, 21811648), (8, 16358736), (12, 10905824), (16, 8179368), (24, 5452912), (32, 4089684), (37, 3537024), (48, 2726456), (61, 2145408), (64, 2044842), (74, 1768512), (96, 1363228), (111, 1179008), (122, 1072704), (128, 1022421), (148, 884256), (151, 866688), (183, 715136), (192, 681614), (222, 589504), (244, 536352), (296, 442128), (302, 433344), (366, 357568), (384, 340807), (444, 294752), (453, 288896), (488, 268176), (592, 221064), (604, 216672), (732, 178784), (888, 147376), (906, 144448), (976, 134088), (1184, 110532), (1208, 108336), (1464, 89392), (1776, 73688), (1812, 72224), (1952, 67044), (2257, 57984), (2368, 55266), (2416, 54168), (2928, 44696), (3552, 36844), (3624, 36112), (3904, 33522), (4514, 28992), (4736, 27633), (4832, 27084), (5587, 23424), (5856, 22348), (6771, 19328), (7104, 18422), (7248, 18056), (7808, 16761), (9028, 14496), (9211, 14208), (9664, 13542), (11174, 11712)]