619773939216

素因数分解:

$2^4\times 3^2\times {\mathrm{313}}^1\times {\mathrm{521}}^1\times {\mathrm{26393}}^1$

素因数の和:27241

約数の個数: 120

約数和(自身を含む): 1743453664056

約数和(自身を除く): 1123679724840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 313, 521, 626, 939, 1042, 1252, 1563, 1878, 2084, 2504, 2817, 3126, 3756, 4168, 4689, 5008, 5634, 6252, 7512, 8336, 9378, 11268, 12504, 15024, 18756, 22536, 25008, 26393, 37512, 45072, 52786, 75024, 79179, 105572, 158358, 163073, 211144, 237537, 316716, 326146, 422288, 475074, 489219, 633432, 652292, 950148, 978438, 1266864, 1304584, 1467657, 1900296, 1956876, 2609168, 2935314, 3800592, 3913752, 5870628, 7827504, 8261009, 11741256, 13750753, 16522018, 23482512, 24783027, 27501506, 33044036, 41252259, 49566054, 55003012, 66088072, 74349081, 82504518, 99132108, 110006024, 123756777, 132176144, 148698162, 165009036, 198264216, 220012048, 247513554, 297396324, 330018072, 396528432, 495027108, 594792648, 660036144, 990054216, 1189585296, 1980108432, 4303985689, 8607971378, 12911957067, 17215942756, 25823914134, 34431885512, 38735871201, 51647828268, 68863771024, 77471742402, 103295656536, 154943484804, 206591313072, 309886969608, 619773939216]

約数ペア:

[(1, 619773939216), (2, 309886969608), (3, 206591313072), (4, 154943484804), (6, 103295656536), (8, 77471742402), (9, 68863771024), (12, 51647828268), (16, 38735871201), (18, 34431885512), (24, 25823914134), (36, 17215942756), (48, 12911957067), (72, 8607971378), (144, 4303985689), (313, 1980108432), (521, 1189585296), (626, 990054216), (939, 660036144), (1042, 594792648), (1252, 495027108), (1563, 396528432), (1878, 330018072), (2084, 297396324), (2504, 247513554), (2817, 220012048), (3126, 198264216), (3756, 165009036), (4168, 148698162), (4689, 132176144), (5008, 123756777), (5634, 110006024), (6252, 99132108), (7512, 82504518), (8336, 74349081), (9378, 66088072), (11268, 55003012), (12504, 49566054), (15024, 41252259), (18756, 33044036), (22536, 27501506), (25008, 24783027), (26393, 23482512), (37512, 16522018), (45072, 13750753), (52786, 11741256), (75024, 8261009), (79179, 7827504), (105572, 5870628), (158358, 3913752), (163073, 3800592), (211144, 2935314), (237537, 2609168), (316716, 1956876), (326146, 1900296), (422288, 1467657), (475074, 1304584), (489219, 1266864), (633432, 978438), (652292, 950148)]