1437802443220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{129469}}^1$

素因数の和:129866

約数の個数: 144

約数和(自身を含む): 3584275445520

約数和(自身を除く): 2146473002300

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 121, 130, 143, 220, 242, 260, 286, 353, 484, 572, 605, 706, 715, 1210, 1412, 1430, 1573, 1765, 2420, 2860, 3146, 3530, 3883, 4589, 6292, 7060, 7766, 7865, 9178, 15532, 15730, 18356, 19415, 22945, 31460, 38830, 42713, 45890, 50479, 77660, 85426, 91780, 100958, 129469, 170852, 201916, 213565, 252395, 258938, 427130, 504790, 517876, 555269, 647345, 854260, 1009580, 1110538, 1294690, 1424159, 1683097, 2221076, 2589380, 2776345, 2848318, 3366194, 5552690, 5696636, 6732388, 7120795, 8415485, 11105380, 14241590, 15665749, 16830970, 18514067, 28483180, 31331498, 33661940, 37028134, 45702557, 62662996, 74056268, 78328745, 91405114, 92570335, 156657490, 182810228, 185140670, 203654737, 228512785, 313314980, 370281340, 407309474, 457025570, 502728127, 594133241, 814618948, 914051140, 1005456254, 1018273685, 1188266482, 2010912508, 2036547370, 2376532964, 2513640635, 2970666205, 4073094740, 5027281270, 5530009397, 5941332410, 6535465651, 10054562540, 11060018794, 11882664820, 13070931302, 22120037588, 26141862604, 27650046985, 32677328255, 55300093970, 65354656510, 71890122161, 110600187940, 130709313020, 143780244322, 287560488644, 359450610805, 718901221610, 1437802443220]

約数ペア:

[(1, 1437802443220), (2, 718901221610), (4, 359450610805), (5, 287560488644), (10, 143780244322), (11, 130709313020), (13, 110600187940), (20, 71890122161), (22, 65354656510), (26, 55300093970), (44, 32677328255), (52, 27650046985), (55, 26141862604), (65, 22120037588), (110, 13070931302), (121, 11882664820), (130, 11060018794), (143, 10054562540), (220, 6535465651), (242, 5941332410), (260, 5530009397), (286, 5027281270), (353, 4073094740), (484, 2970666205), (572, 2513640635), (605, 2376532964), (706, 2036547370), (715, 2010912508), (1210, 1188266482), (1412, 1018273685), (1430, 1005456254), (1573, 914051140), (1765, 814618948), (2420, 594133241), (2860, 502728127), (3146, 457025570), (3530, 407309474), (3883, 370281340), (4589, 313314980), (6292, 228512785), (7060, 203654737), (7766, 185140670), (7865, 182810228), (9178, 156657490), (15532, 92570335), (15730, 91405114), (18356, 78328745), (19415, 74056268), (22945, 62662996), (31460, 45702557), (38830, 37028134), (42713, 33661940), (45890, 31331498), (50479, 28483180), (77660, 18514067), (85426, 16830970), (91780, 15665749), (100958, 14241590), (129469, 11105380), (170852, 8415485), (201916, 7120795), (213565, 6732388), (252395, 5696636), (258938, 5552690), (427130, 3366194), (504790, 2848318), (517876, 2776345), (555269, 2589380), (647345, 2221076), (854260, 1683097), (1009580, 1424159), (1110538, 1294690)]