7493485284

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19717}}^1$

素因数の和:19776

約数の個数: 144

約数和(自身を含む): 21704312448

約数和(自身を除く): 14210827164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 27, 34, 36, 46, 51, 54, 68, 69, 81, 92, 102, 108, 138, 153, 162, 204, 207, 243, 276, 306, 324, 391, 414, 459, 486, 612, 621, 782, 828, 918, 972, 1173, 1242, 1377, 1564, 1836, 1863, 2346, 2484, 2754, 3519, 3726, 4131, 4692, 5508, 5589, 7038, 7452, 8262, 10557, 11178, 14076, 16524, 19717, 21114, 22356, 31671, 39434, 42228, 59151, 63342, 78868, 95013, 118302, 126684, 177453, 190026, 236604, 335189, 354906, 380052, 453491, 532359, 670378, 709812, 906982, 1005567, 1064718, 1340756, 1360473, 1597077, 1813964, 2011134, 2129436, 2720946, 3016701, 3194154, 4022268, 4081419, 4791231, 5441892, 6033402, 6388308, 7709347, 8162838, 9050103, 9582462, 12066804, 12244257, 15418694, 16325676, 18100206, 19164924, 23128041, 24488514, 27150309, 30837388, 36200412, 36732771, 46256082, 48977028, 54300618, 69384123, 73465542, 81450927, 92512164, 108601236, 110198313, 138768246, 146931084, 162901854, 208152369, 220396626, 277536492, 325803708, 416304738, 440793252, 624457107, 832609476, 1248914214, 1873371321, 2497828428, 3746742642, 7493485284]

約数ペア:

[(1, 7493485284), (2, 3746742642), (3, 2497828428), (4, 1873371321), (6, 1248914214), (9, 832609476), (12, 624457107), (17, 440793252), (18, 416304738), (23, 325803708), (27, 277536492), (34, 220396626), (36, 208152369), (46, 162901854), (51, 146931084), (54, 138768246), (68, 110198313), (69, 108601236), (81, 92512164), (92, 81450927), (102, 73465542), (108, 69384123), (138, 54300618), (153, 48977028), (162, 46256082), (204, 36732771), (207, 36200412), (243, 30837388), (276, 27150309), (306, 24488514), (324, 23128041), (391, 19164924), (414, 18100206), (459, 16325676), (486, 15418694), (612, 12244257), (621, 12066804), (782, 9582462), (828, 9050103), (918, 8162838), (972, 7709347), (1173, 6388308), (1242, 6033402), (1377, 5441892), (1564, 4791231), (1836, 4081419), (1863, 4022268), (2346, 3194154), (2484, 3016701), (2754, 2720946), (3519, 2129436), (3726, 2011134), (4131, 1813964), (4692, 1597077), (5508, 1360473), (5589, 1340756), (7038, 1064718), (7452, 1005567), (8262, 906982), (10557, 709812), (11178, 670378), (14076, 532359), (16524, 453491), (19717, 380052), (21114, 354906), (22356, 335189), (31671, 236604), (39434, 190026), (42228, 177453), (59151, 126684), (63342, 118302), (78868, 95013)]