130470948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 365601600

約数和(自身を除く): 235130652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 59, 61, 76, 106, 114, 118, 122, 159, 171, 177, 183, 212, 228, 236, 244, 318, 342, 354, 366, 477, 531, 549, 636, 684, 708, 732, 954, 1007, 1062, 1098, 1121, 1159, 1908, 2014, 2124, 2196, 2242, 2318, 3021, 3127, 3233, 3363, 3477, 3599, 4028, 4484, 4636, 6042, 6254, 6466, 6726, 6954, 7198, 9063, 9381, 9699, 10089, 10431, 10797, 12084, 12508, 12932, 13452, 13908, 14396, 18126, 18762, 19398, 20178, 20862, 21594, 28143, 29097, 32391, 36252, 37524, 38796, 40356, 41724, 43188, 56286, 58194, 59413, 61427, 64782, 68381, 112572, 116388, 118826, 122854, 129564, 136762, 178239, 184281, 190747, 205143, 237652, 245708, 273524, 356478, 368562, 381494, 410286, 534717, 552843, 572241, 615429, 712956, 737124, 762988, 820572, 1069434, 1105686, 1144482, 1230858, 1716723, 2138868, 2211372, 2288964, 2461716, 3433446, 3624193, 6866892, 7248386, 10872579, 14496772, 21745158, 32617737, 43490316, 65235474, 130470948]

約数ペア:

[(1, 130470948), (2, 65235474), (3, 43490316), (4, 32617737), (6, 21745158), (9, 14496772), (12, 10872579), (18, 7248386), (19, 6866892), (36, 3624193), (38, 3433446), (53, 2461716), (57, 2288964), (59, 2211372), (61, 2138868), (76, 1716723), (106, 1230858), (114, 1144482), (118, 1105686), (122, 1069434), (159, 820572), (171, 762988), (177, 737124), (183, 712956), (212, 615429), (228, 572241), (236, 552843), (244, 534717), (318, 410286), (342, 381494), (354, 368562), (366, 356478), (477, 273524), (531, 245708), (549, 237652), (636, 205143), (684, 190747), (708, 184281), (732, 178239), (954, 136762), (1007, 129564), (1062, 122854), (1098, 118826), (1121, 116388), (1159, 112572), (1908, 68381), (2014, 64782), (2124, 61427), (2196, 59413), (2242, 58194), (2318, 56286), (3021, 43188), (3127, 41724), (3233, 40356), (3363, 38796), (3477, 37524), (3599, 36252), (4028, 32391), (4484, 29097), (4636, 28143), (6042, 21594), (6254, 20862), (6466, 20178), (6726, 19398), (6954, 18762), (7198, 18126), (9063, 14396), (9381, 13908), (9699, 13452), (10089, 12932), (10431, 12508), (10797, 12084)]