6916888728

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1009}}^1$

素因数の和:1247

約数の個数: 160

約数和(自身を含む): 19798020000

約数和(自身を除く): 12881131272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 149, 162, 213, 216, 284, 298, 324, 426, 447, 568, 596, 639, 648, 852, 894, 1009, 1192, 1278, 1341, 1704, 1788, 1917, 2018, 2556, 2682, 3027, 3576, 3834, 4023, 4036, 5112, 5364, 5751, 6054, 7668, 8046, 8072, 9081, 10579, 10728, 11502, 12069, 12108, 15336, 16092, 18162, 21158, 23004, 24138, 24216, 27243, 31737, 32184, 36324, 42316, 46008, 48276, 54486, 63474, 71639, 72648, 81729, 84632, 95211, 96552, 108972, 126948, 143278, 150341, 163458, 190422, 214917, 217944, 253896, 285633, 286556, 300682, 326916, 380844, 429834, 451023, 571266, 573112, 601364, 644751, 653832, 761688, 856899, 859668, 902046, 1142532, 1202728, 1289502, 1353069, 1713798, 1719336, 1804092, 1934253, 2285064, 2579004, 2706138, 3427596, 3608184, 3868506, 4059207, 5158008, 5412276, 5802759, 6855192, 7737012, 8118414, 10674211, 10824552, 11605518, 12177621, 15474024, 16236828, 21348422, 23211036, 24355242, 32022633, 32473656, 42696844, 46422072, 48710484, 64045266, 85393688, 96067899, 97420968, 128090532, 192135798, 256181064, 288203697, 384271596, 576407394, 768543192, 864611091, 1152814788, 1729222182, 2305629576, 3458444364, 6916888728]

約数ペア:

[(1, 6916888728), (2, 3458444364), (3, 2305629576), (4, 1729222182), (6, 1152814788), (8, 864611091), (9, 768543192), (12, 576407394), (18, 384271596), (24, 288203697), (27, 256181064), (36, 192135798), (54, 128090532), (71, 97420968), (72, 96067899), (81, 85393688), (108, 64045266), (142, 48710484), (149, 46422072), (162, 42696844), (213, 32473656), (216, 32022633), (284, 24355242), (298, 23211036), (324, 21348422), (426, 16236828), (447, 15474024), (568, 12177621), (596, 11605518), (639, 10824552), (648, 10674211), (852, 8118414), (894, 7737012), (1009, 6855192), (1192, 5802759), (1278, 5412276), (1341, 5158008), (1704, 4059207), (1788, 3868506), (1917, 3608184), (2018, 3427596), (2556, 2706138), (2682, 2579004), (3027, 2285064), (3576, 1934253), (3834, 1804092), (4023, 1719336), (4036, 1713798), (5112, 1353069), (5364, 1289502), (5751, 1202728), (6054, 1142532), (7668, 902046), (8046, 859668), (8072, 856899), (9081, 761688), (10579, 653832), (10728, 644751), (11502, 601364), (12069, 573112), (12108, 571266), (15336, 451023), (16092, 429834), (18162, 380844), (21158, 326916), (23004, 300682), (24138, 286556), (24216, 285633), (27243, 253896), (31737, 217944), (32184, 214917), (36324, 190422), (42316, 163458), (46008, 150341), (48276, 143278), (54486, 126948), (63474, 108972), (71639, 96552), (72648, 95211), (81729, 84632)]