8968608

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 29484000

約数和(自身を除く): 20515392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 149, 152, 171, 176, 198, 209, 228, 264, 288, 298, 304, 342, 352, 396, 418, 447, 456, 528, 596, 608, 627, 684, 792, 836, 894, 912, 1056, 1192, 1254, 1341, 1368, 1584, 1639, 1672, 1788, 1824, 1881, 2384, 2508, 2682, 2736, 2831, 3168, 3278, 3344, 3576, 3762, 4768, 4917, 5016, 5364, 5472, 5662, 6556, 6688, 7152, 7524, 8493, 9834, 10032, 10728, 11324, 13112, 14304, 14751, 15048, 16986, 19668, 20064, 21456, 22648, 25479, 26224, 29502, 30096, 31141, 33972, 39336, 42912, 45296, 50958, 52448, 59004, 60192, 62282, 67944, 78672, 90592, 93423, 101916, 118008, 124564, 135888, 157344, 186846, 203832, 236016, 249128, 271776, 280269, 373692, 407664, 472032, 498256, 560538, 747384, 815328, 996512, 1121076, 1494768, 2242152, 2989536, 4484304, 8968608]

約数ペア:

[(1, 8968608), (2, 4484304), (3, 2989536), (4, 2242152), (6, 1494768), (8, 1121076), (9, 996512), (11, 815328), (12, 747384), (16, 560538), (18, 498256), (19, 472032), (22, 407664), (24, 373692), (32, 280269), (33, 271776), (36, 249128), (38, 236016), (44, 203832), (48, 186846), (57, 157344), (66, 135888), (72, 124564), (76, 118008), (88, 101916), (96, 93423), (99, 90592), (114, 78672), (132, 67944), (144, 62282), (149, 60192), (152, 59004), (171, 52448), (176, 50958), (198, 45296), (209, 42912), (228, 39336), (264, 33972), (288, 31141), (298, 30096), (304, 29502), (342, 26224), (352, 25479), (396, 22648), (418, 21456), (447, 20064), (456, 19668), (528, 16986), (596, 15048), (608, 14751), (627, 14304), (684, 13112), (792, 11324), (836, 10728), (894, 10032), (912, 9834), (1056, 8493), (1192, 7524), (1254, 7152), (1341, 6688), (1368, 6556), (1584, 5662), (1639, 5472), (1672, 5364), (1788, 5016), (1824, 4917), (1881, 4768), (2384, 3762), (2508, 3576), (2682, 3344), (2736, 3278), (2831, 3168)]