8049679300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1481}}^1$

素因数の和:1658

約数の個数: 144

約数和(自身を含む): 19504032912

約数和(自身を除く): 11454353612

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 50, 52, 65, 74, 100, 113, 130, 148, 185, 226, 260, 325, 370, 452, 481, 565, 650, 740, 925, 962, 1130, 1300, 1469, 1481, 1850, 1924, 2260, 2405, 2825, 2938, 2962, 3700, 4181, 4810, 5650, 5876, 5924, 7345, 7405, 8362, 9620, 11300, 12025, 14690, 14810, 16724, 19253, 20905, 24050, 29380, 29620, 36725, 37025, 38506, 41810, 48100, 54353, 54797, 73450, 74050, 77012, 83620, 96265, 104525, 108706, 109594, 146900, 148100, 167353, 192530, 209050, 217412, 219188, 271765, 273985, 334706, 385060, 418100, 481325, 543530, 547970, 669412, 712361, 836765, 962650, 1087060, 1095940, 1358825, 1369925, 1424722, 1673530, 1925300, 2175589, 2717650, 2739850, 2849444, 3347060, 3561805, 4183825, 4351178, 5435300, 5479700, 6192061, 7123610, 8367650, 8702356, 10877945, 12384122, 14247220, 16735300, 17809025, 21755890, 24768244, 30960305, 35618050, 43511780, 54389725, 61920610, 71236100, 80496793, 108779450, 123841220, 154801525, 160993586, 217558900, 309603050, 321987172, 402483965, 619206100, 804967930, 1609935860, 2012419825, 4024839650, 8049679300]

約数ペア:

[(1, 8049679300), (2, 4024839650), (4, 2012419825), (5, 1609935860), (10, 804967930), (13, 619206100), (20, 402483965), (25, 321987172), (26, 309603050), (37, 217558900), (50, 160993586), (52, 154801525), (65, 123841220), (74, 108779450), (100, 80496793), (113, 71236100), (130, 61920610), (148, 54389725), (185, 43511780), (226, 35618050), (260, 30960305), (325, 24768244), (370, 21755890), (452, 17809025), (481, 16735300), (565, 14247220), (650, 12384122), (740, 10877945), (925, 8702356), (962, 8367650), (1130, 7123610), (1300, 6192061), (1469, 5479700), (1481, 5435300), (1850, 4351178), (1924, 4183825), (2260, 3561805), (2405, 3347060), (2825, 2849444), (2938, 2739850), (2962, 2717650), (3700, 2175589), (4181, 1925300), (4810, 1673530), (5650, 1424722), (5876, 1369925), (5924, 1358825), (7345, 1095940), (7405, 1087060), (8362, 962650), (9620, 836765), (11300, 712361), (12025, 669412), (14690, 547970), (14810, 543530), (16724, 481325), (19253, 418100), (20905, 385060), (24050, 334706), (29380, 273985), (29620, 271765), (36725, 219188), (37025, 217412), (38506, 209050), (41810, 192530), (48100, 167353), (54353, 148100), (54797, 146900), (73450, 109594), (74050, 108706), (77012, 104525), (83620, 96265)]