305280508416

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{493177}}^1$

素因数の和:493242

約数の個数: 160

約数和(自身を含む): 904101800448

約数和(自身を除く): 598821292032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 744, 768, 806, 832, 992, 1209, 1248, 1488, 1536, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3328, 3968, 4836, 4992, 5952, 6448, 6656, 7936, 9672, 9984, 11904, 12896, 15872, 19344, 19968, 23808, 25792, 38688, 47616, 51584, 77376, 103168, 154752, 206336, 309504, 493177, 619008, 986354, 1479531, 1972708, 2959062, 3945416, 5918124, 6411301, 7890832, 11836248, 12822602, 15288487, 15781664, 19233903, 23672496, 25645204, 30576974, 31563328, 38467806, 45865461, 47344992, 51290408, 61153948, 63126656, 76935612, 91730922, 94689984, 102580816, 122307896, 126253312, 153871224, 183461844, 189379968, 198750331, 205161632, 244615792, 252506624, 307742448, 366923688, 378759936, 397500662, 410323264, 489231584, 596250993, 615484896, 733847376, 757519872, 795001324, 820646528, 978463168, 1192501986, 1230969792, 1467694752, 1590002648, 1641293056, 1956926336, 2385003972, 2461939584, 2935389504, 3180005296, 3282586112, 3913852672, 4770007944, 4923879168, 5870779008, 6360010592, 7827705344, 9540015888, 9847758336, 11741558016, 12720021184, 19080031776, 23483116032, 25440042368, 38160063552, 50880084736, 76320127104, 101760169472, 152640254208, 305280508416]

約数ペア:

[(1, 305280508416), (2, 152640254208), (3, 101760169472), (4, 76320127104), (6, 50880084736), (8, 38160063552), (12, 25440042368), (13, 23483116032), (16, 19080031776), (24, 12720021184), (26, 11741558016), (31, 9847758336), (32, 9540015888), (39, 7827705344), (48, 6360010592), (52, 5870779008), (62, 4923879168), (64, 4770007944), (78, 3913852672), (93, 3282586112), (96, 3180005296), (104, 2935389504), (124, 2461939584), (128, 2385003972), (156, 1956926336), (186, 1641293056), (192, 1590002648), (208, 1467694752), (248, 1230969792), (256, 1192501986), (312, 978463168), (372, 820646528), (384, 795001324), (403, 757519872), (416, 733847376), (496, 615484896), (512, 596250993), (624, 489231584), (744, 410323264), (768, 397500662), (806, 378759936), (832, 366923688), (992, 307742448), (1209, 252506624), (1248, 244615792), (1488, 205161632), (1536, 198750331), (1612, 189379968), (1664, 183461844), (1984, 153871224), (2418, 126253312), (2496, 122307896), (2976, 102580816), (3224, 94689984), (3328, 91730922), (3968, 76935612), (4836, 63126656), (4992, 61153948), (5952, 51290408), (6448, 47344992), (6656, 45865461), (7936, 38467806), (9672, 31563328), (9984, 30576974), (11904, 25645204), (12896, 23672496), (15872, 19233903), (19344, 15781664), (19968, 15288487), (23808, 12822602), (25792, 11836248), (38688, 7890832), (47616, 6411301), (51584, 5918124), (77376, 3945416), (103168, 2959062), (154752, 1972708), (206336, 1479531), (309504, 986354), (493177, 619008)]