30656496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:770

約数の個数: 80

約数和(自身を含む): 86584736

約数和(自身を除く): 55928240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 673, 876, 949, 1168, 1346, 1752, 1898, 2019, 2692, 2847, 3504, 3796, 4038, 5384, 5694, 7592, 8076, 8749, 10768, 11388, 15184, 16152, 17498, 22776, 26247, 32304, 34996, 45552, 49129, 52494, 69992, 98258, 104988, 139984, 147387, 196516, 209976, 294774, 393032, 419952, 589548, 638677, 786064, 1179096, 1277354, 1916031, 2358192, 2554708, 3832062, 5109416, 7664124, 10218832, 15328248, 30656496]

約数ペア:

[(1, 30656496), (2, 15328248), (3, 10218832), (4, 7664124), (6, 5109416), (8, 3832062), (12, 2554708), (13, 2358192), (16, 1916031), (24, 1277354), (26, 1179096), (39, 786064), (48, 638677), (52, 589548), (73, 419952), (78, 393032), (104, 294774), (146, 209976), (156, 196516), (208, 147387), (219, 139984), (292, 104988), (312, 98258), (438, 69992), (584, 52494), (624, 49129), (673, 45552), (876, 34996), (949, 32304), (1168, 26247), (1346, 22776), (1752, 17498), (1898, 16152), (2019, 15184), (2692, 11388), (2847, 10768), (3504, 8749), (3796, 8076), (4038, 7592), (5384, 5694)]