2004868944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:366

約数の個数: 240

約数和(自身を含む): 6239104144

約数和(自身を除く): 4234235200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 61, 72, 78, 97, 104, 117, 122, 144, 156, 181, 183, 194, 208, 234, 244, 291, 312, 362, 366, 388, 468, 488, 543, 549, 582, 624, 724, 732, 776, 793, 873, 936, 976, 1086, 1098, 1164, 1261, 1448, 1464, 1552, 1586, 1629, 1746, 1872, 2172, 2196, 2328, 2353, 2379, 2522, 2896, 2928, 3172, 3258, 3492, 3783, 4344, 4392, 4656, 4706, 4758, 5044, 5917, 6344, 6516, 6984, 7059, 7137, 7566, 8688, 8784, 9412, 9516, 10088, 11041, 11349, 11834, 12688, 13032, 13968, 14118, 14274, 15132, 17557, 17751, 18824, 19032, 20176, 21177, 22082, 22698, 23668, 26064, 28236, 28548, 30264, 33123, 35114, 35502, 37648, 38064, 42354, 44164, 45396, 47336, 52671, 53253, 56472, 57096, 60528, 66246, 70228, 71004, 76921, 84708, 88328, 90792, 94672, 99369, 105342, 106506, 112944, 114192, 132492, 140456, 142008, 143533, 153842, 158013, 169416, 176656, 181584, 198738, 210684, 213012, 228241, 230763, 264984, 280912, 284016, 287066, 307684, 316026, 338832, 397476, 421368, 426024, 430599, 456482, 461526, 529968, 574132, 615368, 632052, 684723, 692289, 794952, 842736, 852048, 861198, 912964, 923052, 1070977, 1148264, 1230736, 1264104, 1291797, 1369446, 1384578, 1589904, 1722396, 1825928, 1846104, 2054169, 2141954, 2296528, 2528208, 2583594, 2738892, 2769156, 3212931, 3444792, 3651856, 3692208, 4108338, 4283908, 5167188, 5477784, 5538312, 6425862, 6889584, 8216676, 8567816, 9638793, 10334376, 10955568, 11076624, 12851724, 13922701, 16433352, 17135632, 19277586, 20668752, 25703448, 27845402, 32866704, 38555172, 41768103, 51406896, 55690804, 77110344, 83536206, 111381608, 125304309, 154220688, 167072412, 222763216, 250608618, 334144824, 501217236, 668289648, 1002434472, 2004868944]

約数ペア:

[(1, 2004868944), (2, 1002434472), (3, 668289648), (4, 501217236), (6, 334144824), (8, 250608618), (9, 222763216), (12, 167072412), (13, 154220688), (16, 125304309), (18, 111381608), (24, 83536206), (26, 77110344), (36, 55690804), (39, 51406896), (48, 41768103), (52, 38555172), (61, 32866704), (72, 27845402), (78, 25703448), (97, 20668752), (104, 19277586), (117, 17135632), (122, 16433352), (144, 13922701), (156, 12851724), (181, 11076624), (183, 10955568), (194, 10334376), (208, 9638793), (234, 8567816), (244, 8216676), (291, 6889584), (312, 6425862), (362, 5538312), (366, 5477784), (388, 5167188), (468, 4283908), (488, 4108338), (543, 3692208), (549, 3651856), (582, 3444792), (624, 3212931), (724, 2769156), (732, 2738892), (776, 2583594), (793, 2528208), (873, 2296528), (936, 2141954), (976, 2054169), (1086, 1846104), (1098, 1825928), (1164, 1722396), (1261, 1589904), (1448, 1384578), (1464, 1369446), (1552, 1291797), (1586, 1264104), (1629, 1230736), (1746, 1148264), (1872, 1070977), (2172, 923052), (2196, 912964), (2328, 861198), (2353, 852048), (2379, 842736), (2522, 794952), (2896, 692289), (2928, 684723), (3172, 632052), (3258, 615368), (3492, 574132), (3783, 529968), (4344, 461526), (4392, 456482), (4656, 430599), (4706, 426024), (4758, 421368), (5044, 397476), (5917, 338832), (6344, 316026), (6516, 307684), (6984, 287066), (7059, 284016), (7137, 280912), (7566, 264984), (8688, 230763), (8784, 228241), (9412, 213012), (9516, 210684), (10088, 198738), (11041, 181584), (11349, 176656), (11834, 169416), (12688, 158013), (13032, 153842), (13968, 143533), (14118, 142008), (14274, 140456), (15132, 132492), (17557, 114192), (17751, 112944), (18824, 106506), (19032, 105342), (20176, 99369), (21177, 94672), (22082, 90792), (22698, 88328), (23668, 84708), (26064, 76921), (28236, 71004), (28548, 70228), (30264, 66246), (33123, 60528), (35114, 57096), (35502, 56472), (37648, 53253), (38064, 52671), (42354, 47336), (44164, 45396)]