2478006144

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113213}}^1$

素因数の和:113252

約数の個数: 96

約数和(自身を含む): 7506088200

約数和(自身を除く): 5028082056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 21888, 113213, 226426, 339639, 452852, 679278, 905704, 1018917, 1358556, 1811408, 2037834, 2151047, 2717112, 3622816, 4075668, 4302094, 5434224, 6453141, 7245632, 8151336, 8604188, 10868448, 12906282, 14491264, 16302672, 17208376, 19359423, 21736896, 25812564, 32605344, 34416752, 38718846, 43473792, 51625128, 65210688, 68833504, 77437692, 103250256, 130421376, 137667008, 154875384, 206500512, 275334016, 309750768, 413001024, 619501536, 826002048, 1239003072, 2478006144]

約数ペア:

[(1, 2478006144), (2, 1239003072), (3, 826002048), (4, 619501536), (6, 413001024), (8, 309750768), (9, 275334016), (12, 206500512), (16, 154875384), (18, 137667008), (19, 130421376), (24, 103250256), (32, 77437692), (36, 68833504), (38, 65210688), (48, 51625128), (57, 43473792), (64, 38718846), (72, 34416752), (76, 32605344), (96, 25812564), (114, 21736896), (128, 19359423), (144, 17208376), (152, 16302672), (171, 14491264), (192, 12906282), (228, 10868448), (288, 8604188), (304, 8151336), (342, 7245632), (384, 6453141), (456, 5434224), (576, 4302094), (608, 4075668), (684, 3622816), (912, 2717112), (1152, 2151047), (1216, 2037834), (1368, 1811408), (1824, 1358556), (2432, 1018917), (2736, 905704), (3648, 679278), (5472, 452852), (7296, 339639), (10944, 226426), (21888, 113213)]