274856550124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{28759}}^1$

素因数の和:28991

約数の個数: 96

約数和(自身を含む): 553594567680

約数和(自身を除く): 278738017556

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 61, 92, 122, 131, 244, 262, 299, 524, 598, 793, 1196, 1403, 1586, 1703, 2806, 3013, 3172, 3406, 5612, 6026, 6812, 7991, 12052, 15982, 18239, 28759, 31964, 36478, 39169, 57518, 72956, 78338, 103883, 115036, 156676, 183793, 207766, 367586, 373867, 415532, 661457, 735172, 747734, 1322914, 1495468, 1754299, 2389309, 2645828, 3508598, 3767429, 4778618, 7017196, 7534858, 8598941, 9557236, 15069716, 17197882, 22805887, 34395764, 40348877, 45611774, 48976577, 80697754, 86650867, 91223548, 97953154, 161395508, 173301734, 195906308, 229813169, 346603468, 459626338, 524535401, 919252676, 1049070802, 1126461271, 2098141604, 2252922542, 2987571197, 4505845084, 5285702887, 5975142394, 10571405774, 11950284788, 21142811548, 68714137531, 137428275062, 274856550124]

約数ペア:

[(1, 274856550124), (2, 137428275062), (4, 68714137531), (13, 21142811548), (23, 11950284788), (26, 10571405774), (46, 5975142394), (52, 5285702887), (61, 4505845084), (92, 2987571197), (122, 2252922542), (131, 2098141604), (244, 1126461271), (262, 1049070802), (299, 919252676), (524, 524535401), (598, 459626338), (793, 346603468), (1196, 229813169), (1403, 195906308), (1586, 173301734), (1703, 161395508), (2806, 97953154), (3013, 91223548), (3172, 86650867), (3406, 80697754), (5612, 48976577), (6026, 45611774), (6812, 40348877), (7991, 34395764), (12052, 22805887), (15982, 17197882), (18239, 15069716), (28759, 9557236), (31964, 8598941), (36478, 7534858), (39169, 7017196), (57518, 4778618), (72956, 3767429), (78338, 3508598), (103883, 2645828), (115036, 2389309), (156676, 1754299), (183793, 1495468), (207766, 1322914), (367586, 747734), (373867, 735172), (415532, 661457)]