1870693344

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8281

約数の個数: 144

約数和(自身を含む): 5823627264

約数和(自身を除く): 3952933920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 72, 78, 96, 104, 117, 122, 144, 156, 183, 208, 234, 244, 288, 312, 366, 416, 468, 488, 549, 624, 732, 793, 936, 976, 1098, 1248, 1464, 1586, 1872, 1952, 2196, 2379, 2928, 3172, 3744, 4392, 4758, 5856, 6344, 7137, 8191, 8784, 9516, 12688, 14274, 16382, 17568, 19032, 24573, 25376, 28548, 32764, 38064, 49146, 57096, 65528, 73719, 76128, 98292, 106483, 114192, 131056, 147438, 196584, 212966, 228384, 262112, 294876, 319449, 393168, 425932, 499651, 589752, 638898, 786336, 851864, 958347, 999302, 1179504, 1277796, 1498953, 1703728, 1916694, 1998604, 2359008, 2555592, 2997906, 3407456, 3833388, 3997208, 4496859, 5111184, 5995812, 6495463, 7666776, 7994416, 8993718, 10222368, 11991624, 12990926, 15333552, 15988832, 17987436, 19486389, 23983248, 25981852, 30667104, 35974872, 38972778, 47966496, 51963704, 58459167, 71949744, 77945556, 103927408, 116918334, 143899488, 155891112, 207854816, 233836668, 311782224, 467673336, 623564448, 935346672, 1870693344]

約数ペア:

[(1, 1870693344), (2, 935346672), (3, 623564448), (4, 467673336), (6, 311782224), (8, 233836668), (9, 207854816), (12, 155891112), (13, 143899488), (16, 116918334), (18, 103927408), (24, 77945556), (26, 71949744), (32, 58459167), (36, 51963704), (39, 47966496), (48, 38972778), (52, 35974872), (61, 30667104), (72, 25981852), (78, 23983248), (96, 19486389), (104, 17987436), (117, 15988832), (122, 15333552), (144, 12990926), (156, 11991624), (183, 10222368), (208, 8993718), (234, 7994416), (244, 7666776), (288, 6495463), (312, 5995812), (366, 5111184), (416, 4496859), (468, 3997208), (488, 3833388), (549, 3407456), (624, 2997906), (732, 2555592), (793, 2359008), (936, 1998604), (976, 1916694), (1098, 1703728), (1248, 1498953), (1464, 1277796), (1586, 1179504), (1872, 999302), (1952, 958347), (2196, 851864), (2379, 786336), (2928, 638898), (3172, 589752), (3744, 499651), (4392, 425932), (4758, 393168), (5856, 319449), (6344, 294876), (7137, 262112), (8191, 228384), (8784, 212966), (9516, 196584), (12688, 147438), (14274, 131056), (16382, 114192), (17568, 106483), (19032, 98292), (24573, 76128), (25376, 73719), (28548, 65528), (32764, 57096), (38064, 49146)]