1330320992

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:414

約数の個数: 288

約数和(自身を含む): 3800714400

約数和(自身を除く): 2470393408

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 49, 52, 56, 68, 77, 88, 91, 98, 104, 112, 119, 136, 143, 154, 176, 182, 187, 196, 208, 221, 224, 238, 272, 286, 308, 349, 352, 364, 374, 392, 416, 442, 476, 539, 544, 572, 616, 637, 698, 728, 748, 784, 833, 884, 952, 1001, 1078, 1144, 1232, 1274, 1309, 1396, 1456, 1496, 1547, 1568, 1666, 1768, 1904, 2002, 2156, 2288, 2431, 2443, 2464, 2548, 2618, 2792, 2912, 2992, 3094, 3332, 3536, 3808, 3839, 4004, 4312, 4537, 4576, 4862, 4886, 5096, 5236, 5584, 5933, 5984, 6188, 6664, 7007, 7072, 7678, 8008, 8624, 9074, 9163, 9724, 9772, 10192, 10472, 10829, 11168, 11866, 12376, 13328, 14014, 15356, 16016, 17017, 17101, 17248, 18148, 18326, 19448, 19544, 20384, 20944, 21658, 23732, 24752, 26656, 26873, 28028, 30712, 31759, 32032, 34034, 34202, 36296, 36652, 38896, 39088, 41531, 41888, 43316, 47464, 49504, 49907, 53746, 56056, 61424, 63518, 65263, 68068, 68404, 72592, 73304, 77129, 77792, 78176, 83062, 86632, 94928, 99814, 107492, 112112, 119119, 122848, 127036, 130526, 136136, 136808, 145184, 146608, 154258, 166124, 173264, 188111, 189856, 199628, 214984, 222313, 224224, 238238, 254072, 261052, 272272, 273616, 290717, 293216, 308516, 332248, 346528, 349349, 376222, 399256, 429968, 444626, 456841, 476476, 508144, 522104, 539903, 544544, 547232, 581434, 617032, 664496, 698698, 752444, 798512, 848419, 859936, 889252, 913682, 952952, 1016288, 1044208, 1079806, 1162868, 1234064, 1328992, 1397396, 1504888, 1597024, 1696838, 1778504, 1827364, 1905904, 2088416, 2159612, 2325736, 2445443, 2468128, 2794792, 3009776, 3197887, 3393676, 3557008, 3654728, 3779321, 3811808, 4319224, 4651472, 4890886, 5589584, 5938933, 6019552, 6395774, 6787352, 7114016, 7309456, 7558642, 8638448, 9302944, 9781772, 11179168, 11877866, 12791548, 13574704, 14618912, 15117284, 17276896, 19563544, 23755732, 25583096, 27149408, 30234568, 39127088, 41572531, 47511464, 51166192, 60469136, 78254176, 83145062, 95022928, 102332384, 120938272, 166290124, 190045856, 332580248, 665160496, 1330320992]

約数ペア:

[(1, 1330320992), (2, 665160496), (4, 332580248), (7, 190045856), (8, 166290124), (11, 120938272), (13, 102332384), (14, 95022928), (16, 83145062), (17, 78254176), (22, 60469136), (26, 51166192), (28, 47511464), (32, 41572531), (34, 39127088), (44, 30234568), (49, 27149408), (52, 25583096), (56, 23755732), (68, 19563544), (77, 17276896), (88, 15117284), (91, 14618912), (98, 13574704), (104, 12791548), (112, 11877866), (119, 11179168), (136, 9781772), (143, 9302944), (154, 8638448), (176, 7558642), (182, 7309456), (187, 7114016), (196, 6787352), (208, 6395774), (221, 6019552), (224, 5938933), (238, 5589584), (272, 4890886), (286, 4651472), (308, 4319224), (349, 3811808), (352, 3779321), (364, 3654728), (374, 3557008), (392, 3393676), (416, 3197887), (442, 3009776), (476, 2794792), (539, 2468128), (544, 2445443), (572, 2325736), (616, 2159612), (637, 2088416), (698, 1905904), (728, 1827364), (748, 1778504), (784, 1696838), (833, 1597024), (884, 1504888), (952, 1397396), (1001, 1328992), (1078, 1234064), (1144, 1162868), (1232, 1079806), (1274, 1044208), (1309, 1016288), (1396, 952952), (1456, 913682), (1496, 889252), (1547, 859936), (1568, 848419), (1666, 798512), (1768, 752444), (1904, 698698), (2002, 664496), (2156, 617032), (2288, 581434), (2431, 547232), (2443, 544544), (2464, 539903), (2548, 522104), (2618, 508144), (2792, 476476), (2912, 456841), (2992, 444626), (3094, 429968), (3332, 399256), (3536, 376222), (3808, 349349), (3839, 346528), (4004, 332248), (4312, 308516), (4537, 293216), (4576, 290717), (4862, 273616), (4886, 272272), (5096, 261052), (5236, 254072), (5584, 238238), (5933, 224224), (5984, 222313), (6188, 214984), (6664, 199628), (7007, 189856), (7072, 188111), (7678, 173264), (8008, 166124), (8624, 154258), (9074, 146608), (9163, 145184), (9724, 136808), (9772, 136136), (10192, 130526), (10472, 127036), (10829, 122848), (11168, 119119), (11866, 112112), (12376, 107492), (13328, 99814), (14014, 94928), (15356, 86632), (16016, 83062), (17017, 78176), (17101, 77792), (17248, 77129), (18148, 73304), (18326, 72592), (19448, 68404), (19544, 68068), (20384, 65263), (20944, 63518), (21658, 61424), (23732, 56056), (24752, 53746), (26656, 49907), (26873, 49504), (28028, 47464), (30712, 43316), (31759, 41888), (32032, 41531), (34034, 39088), (34202, 38896), (36296, 36652)]