2588902368

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 7507386432

約数和(自身を除く): 4918484064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 73, 78, 96, 104, 146, 156, 157, 181, 208, 219, 292, 312, 314, 362, 416, 438, 471, 543, 584, 624, 628, 724, 876, 942, 949, 1086, 1168, 1248, 1256, 1448, 1752, 1884, 1898, 2041, 2172, 2336, 2353, 2512, 2847, 2896, 3504, 3768, 3796, 4082, 4344, 4706, 5024, 5694, 5792, 6123, 7008, 7059, 7536, 7592, 8164, 8688, 9412, 11388, 11461, 12246, 13213, 14118, 15072, 15184, 16328, 17376, 18824, 22776, 22922, 24492, 26426, 28236, 28417, 30368, 32656, 34383, 37648, 39639, 45552, 45844, 48984, 52852, 56472, 56834, 65312, 68766, 75296, 79278, 85251, 91104, 91688, 97968, 105704, 112944, 113668, 137532, 148993, 158556, 170502, 171769, 183376, 195936, 211408, 225888, 227336, 275064, 297986, 317112, 341004, 343538, 366752, 369421, 422816, 446979, 454672, 515307, 550128, 595972, 634224, 682008, 687076, 738842, 893958, 909344, 1030614, 1100256, 1108263, 1191944, 1268448, 1364016, 1374152, 1477684, 1787916, 2061228, 2074441, 2216526, 2383888, 2728032, 2748304, 2955368, 3575832, 4122456, 4148882, 4433052, 4767776, 5496608, 5910736, 6223323, 7151664, 8244912, 8297764, 8866104, 11821472, 12446646, 14303328, 16489824, 16595528, 17732208, 24893292, 26967733, 33191056, 35464416, 49786584, 53935466, 66382112, 80903199, 99573168, 107870932, 161806398, 199146336, 215741864, 323612796, 431483728, 647225592, 862967456, 1294451184, 2588902368]

約数ペア:

[(1, 2588902368), (2, 1294451184), (3, 862967456), (4, 647225592), (6, 431483728), (8, 323612796), (12, 215741864), (13, 199146336), (16, 161806398), (24, 107870932), (26, 99573168), (32, 80903199), (39, 66382112), (48, 53935466), (52, 49786584), (73, 35464416), (78, 33191056), (96, 26967733), (104, 24893292), (146, 17732208), (156, 16595528), (157, 16489824), (181, 14303328), (208, 12446646), (219, 11821472), (292, 8866104), (312, 8297764), (314, 8244912), (362, 7151664), (416, 6223323), (438, 5910736), (471, 5496608), (543, 4767776), (584, 4433052), (624, 4148882), (628, 4122456), (724, 3575832), (876, 2955368), (942, 2748304), (949, 2728032), (1086, 2383888), (1168, 2216526), (1248, 2074441), (1256, 2061228), (1448, 1787916), (1752, 1477684), (1884, 1374152), (1898, 1364016), (2041, 1268448), (2172, 1191944), (2336, 1108263), (2353, 1100256), (2512, 1030614), (2847, 909344), (2896, 893958), (3504, 738842), (3768, 687076), (3796, 682008), (4082, 634224), (4344, 595972), (4706, 550128), (5024, 515307), (5694, 454672), (5792, 446979), (6123, 422816), (7008, 369421), (7059, 366752), (7536, 343538), (7592, 341004), (8164, 317112), (8688, 297986), (9412, 275064), (11388, 227336), (11461, 225888), (12246, 211408), (13213, 195936), (14118, 183376), (15072, 171769), (15184, 170502), (16328, 158556), (17376, 148993), (18824, 137532), (22776, 113668), (22922, 112944), (24492, 105704), (26426, 97968), (28236, 91688), (28417, 91104), (30368, 85251), (32656, 79278), (34383, 75296), (37648, 68766), (39639, 65312), (45552, 56834), (45844, 56472), (48984, 52852)]