2894319216

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1$

素因数の和:1293

約数の個数: 200

約数和(自身を含む): 8796425088

約数和(自身を除く): 5902105872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 61, 62, 72, 81, 93, 108, 122, 124, 144, 162, 183, 186, 216, 244, 248, 279, 324, 366, 372, 432, 488, 496, 549, 558, 648, 732, 744, 837, 976, 1098, 1116, 1181, 1296, 1464, 1488, 1647, 1674, 1891, 2196, 2232, 2362, 2511, 2928, 3294, 3348, 3543, 3782, 4392, 4464, 4724, 4941, 5022, 5673, 6588, 6696, 7086, 7564, 8784, 9448, 9882, 10044, 10629, 11346, 13176, 13392, 14172, 15128, 17019, 18896, 19764, 20088, 21258, 22692, 26352, 28344, 30256, 31887, 34038, 36611, 39528, 40176, 42516, 45384, 51057, 56688, 63774, 68076, 72041, 73222, 79056, 85032, 90768, 95661, 102114, 109833, 127548, 136152, 144082, 146444, 153171, 170064, 191322, 204228, 216123, 219666, 255096, 272304, 288164, 292888, 306342, 329499, 382644, 408456, 432246, 439332, 510192, 576328, 585776, 612684, 648369, 658998, 765288, 816912, 864492, 878664, 988497, 1152656, 1225368, 1296738, 1317996, 1530576, 1728984, 1757328, 1945107, 1976994, 2233271, 2450736, 2593476, 2635992, 2965491, 3457968, 3890214, 3953988, 4466542, 5186952, 5271984, 5835321, 5930982, 6699813, 7780428, 7907976, 8933084, 10373904, 11670642, 11861964, 13399626, 15560856, 15815952, 17866168, 20099439, 23341284, 23723928, 26799252, 31121712, 35732336, 40198878, 46682568, 47447856, 53598504, 60298317, 80397756, 93365136, 107197008, 120596634, 160795512, 180894951, 241193268, 321591024, 361789902, 482386536, 723579804, 964773072, 1447159608, 2894319216]

約数ペア:

[(1, 2894319216), (2, 1447159608), (3, 964773072), (4, 723579804), (6, 482386536), (8, 361789902), (9, 321591024), (12, 241193268), (16, 180894951), (18, 160795512), (24, 120596634), (27, 107197008), (31, 93365136), (36, 80397756), (48, 60298317), (54, 53598504), (61, 47447856), (62, 46682568), (72, 40198878), (81, 35732336), (93, 31121712), (108, 26799252), (122, 23723928), (124, 23341284), (144, 20099439), (162, 17866168), (183, 15815952), (186, 15560856), (216, 13399626), (244, 11861964), (248, 11670642), (279, 10373904), (324, 8933084), (366, 7907976), (372, 7780428), (432, 6699813), (488, 5930982), (496, 5835321), (549, 5271984), (558, 5186952), (648, 4466542), (732, 3953988), (744, 3890214), (837, 3457968), (976, 2965491), (1098, 2635992), (1116, 2593476), (1181, 2450736), (1296, 2233271), (1464, 1976994), (1488, 1945107), (1647, 1757328), (1674, 1728984), (1891, 1530576), (2196, 1317996), (2232, 1296738), (2362, 1225368), (2511, 1152656), (2928, 988497), (3294, 878664), (3348, 864492), (3543, 816912), (3782, 765288), (4392, 658998), (4464, 648369), (4724, 612684), (4941, 585776), (5022, 576328), (5673, 510192), (6588, 439332), (6696, 432246), (7086, 408456), (7564, 382644), (8784, 329499), (9448, 306342), (9882, 292888), (10044, 288164), (10629, 272304), (11346, 255096), (13176, 219666), (13392, 216123), (14172, 204228), (15128, 191322), (17019, 170064), (18896, 153171), (19764, 146444), (20088, 144082), (21258, 136152), (22692, 127548), (26352, 109833), (28344, 102114), (30256, 95661), (31887, 90768), (34038, 85032), (36611, 79056), (39528, 73222), (40176, 72041), (42516, 68076), (45384, 63774), (51057, 56688)]