7149103668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1$

素因数の和:1102

約数の個数: 144

約数和(自身を含む): 20889033984

約数和(自身を除く): 13739930316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 257, 334, 501, 514, 661, 668, 771, 1002, 1028, 1169, 1322, 1503, 1542, 1799, 1983, 2004, 2313, 2338, 2644, 3006, 3084, 3507, 3598, 3966, 4626, 4627, 4676, 5397, 5949, 6012, 7014, 7196, 7932, 9252, 9254, 10521, 10794, 11898, 13881, 14028, 16191, 18508, 21042, 21588, 23796, 27762, 32382, 41643, 42084, 42919, 55524, 64764, 83286, 85838, 110387, 128757, 166572, 169877, 171676, 220774, 257514, 300433, 331161, 339754, 386271, 441548, 509631, 515028, 600866, 662322, 679508, 772542, 772709, 901299, 993483, 1019262, 1189139, 1201732, 1324644, 1528893, 1545084, 1545418, 1802598, 1986966, 2038524, 2318127, 2378278, 2703897, 3057786, 3090836, 3567417, 3605196, 3973932, 4636254, 4756556, 5407794, 6115572, 6954381, 7134834, 9272508, 10702251, 10815588, 13908762, 14269668, 21404502, 27817524, 28369459, 42809004, 56738918, 85108377, 113477836, 170216754, 198586213, 255325131, 340433508, 397172426, 510650262, 595758639, 794344852, 1021300524, 1191517278, 1787275917, 2383034556, 3574551834, 7149103668]

約数ペア:

[(1, 7149103668), (2, 3574551834), (3, 2383034556), (4, 1787275917), (6, 1191517278), (7, 1021300524), (9, 794344852), (12, 595758639), (14, 510650262), (18, 397172426), (21, 340433508), (28, 255325131), (36, 198586213), (42, 170216754), (63, 113477836), (84, 85108377), (126, 56738918), (167, 42809004), (252, 28369459), (257, 27817524), (334, 21404502), (501, 14269668), (514, 13908762), (661, 10815588), (668, 10702251), (771, 9272508), (1002, 7134834), (1028, 6954381), (1169, 6115572), (1322, 5407794), (1503, 4756556), (1542, 4636254), (1799, 3973932), (1983, 3605196), (2004, 3567417), (2313, 3090836), (2338, 3057786), (2644, 2703897), (3006, 2378278), (3084, 2318127), (3507, 2038524), (3598, 1986966), (3966, 1802598), (4626, 1545418), (4627, 1545084), (4676, 1528893), (5397, 1324644), (5949, 1201732), (6012, 1189139), (7014, 1019262), (7196, 993483), (7932, 901299), (9252, 772709), (9254, 772542), (10521, 679508), (10794, 662322), (11898, 600866), (13881, 515028), (14028, 509631), (16191, 441548), (18508, 386271), (21042, 339754), (21588, 331161), (23796, 300433), (27762, 257514), (32382, 220774), (41643, 171676), (42084, 169877), (42919, 166572), (55524, 128757), (64764, 110387), (83286, 85838)]