678476256

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{947}}^1$

素因数の和:1416

約数の個数: 96

約数和(自身を含む): 1892056320

約数和(自身を除く): 1213580064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 439, 544, 816, 878, 947, 1317, 1632, 1756, 1894, 2634, 2841, 3512, 3788, 5268, 5682, 7024, 7463, 7576, 10536, 11364, 14048, 14926, 15152, 16099, 21072, 22389, 22728, 29852, 30304, 32198, 42144, 44778, 45456, 48297, 59704, 64396, 89556, 90912, 96594, 119408, 128792, 179112, 193188, 238816, 257584, 358224, 386376, 415733, 515168, 716448, 772752, 831466, 1247199, 1545504, 1662932, 2494398, 3325864, 4988796, 6651728, 7067461, 9977592, 13303456, 14134922, 19955184, 21202383, 28269844, 39910368, 42404766, 56539688, 84809532, 113079376, 169619064, 226158752, 339238128, 678476256]

約数ペア:

[(1, 678476256), (2, 339238128), (3, 226158752), (4, 169619064), (6, 113079376), (8, 84809532), (12, 56539688), (16, 42404766), (17, 39910368), (24, 28269844), (32, 21202383), (34, 19955184), (48, 14134922), (51, 13303456), (68, 9977592), (96, 7067461), (102, 6651728), (136, 4988796), (204, 3325864), (272, 2494398), (408, 1662932), (439, 1545504), (544, 1247199), (816, 831466), (878, 772752), (947, 716448), (1317, 515168), (1632, 415733), (1756, 386376), (1894, 358224), (2634, 257584), (2841, 238816), (3512, 193188), (3788, 179112), (5268, 128792), (5682, 119408), (7024, 96594), (7463, 90912), (7576, 89556), (10536, 64396), (11364, 59704), (14048, 48297), (14926, 45456), (15152, 44778), (16099, 42144), (21072, 32198), (22389, 30304), (22728, 29852)]