254364552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14303}}^1$

素因数の和:14347

約数の個数: 96

約数和(自身を含む): 780998400

約数和(自身を除く): 526633848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 14303, 17784, 28606, 42909, 57212, 85818, 114424, 128727, 171636, 185939, 257454, 271757, 343272, 371878, 514908, 543514, 557817, 743756, 815271, 1029816, 1087028, 1115634, 1487512, 1630542, 1673451, 2174056, 2231268, 2445813, 3261084, 3346902, 3532841, 4462536, 4891626, 6522168, 6693804, 7065682, 9783252, 10598523, 13387608, 14131364, 19566504, 21197046, 28262728, 31795569, 42394092, 63591138, 84788184, 127182276, 254364552]

約数ペア:

[(1, 254364552), (2, 127182276), (3, 84788184), (4, 63591138), (6, 42394092), (8, 31795569), (9, 28262728), (12, 21197046), (13, 19566504), (18, 14131364), (19, 13387608), (24, 10598523), (26, 9783252), (36, 7065682), (38, 6693804), (39, 6522168), (52, 4891626), (57, 4462536), (72, 3532841), (76, 3346902), (78, 3261084), (104, 2445813), (114, 2231268), (117, 2174056), (152, 1673451), (156, 1630542), (171, 1487512), (228, 1115634), (234, 1087028), (247, 1029816), (312, 815271), (342, 743756), (456, 557817), (468, 543514), (494, 514908), (684, 371878), (741, 343272), (936, 271757), (988, 257454), (1368, 185939), (1482, 171636), (1976, 128727), (2223, 114424), (2964, 85818), (4446, 57212), (5928, 42909), (8892, 28606), (14303, 17784)]