64262000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 160

約数和(自身を含む): 178274304

約数和(自身を除く): 114012304

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 40, 44, 46, 50, 55, 80, 88, 92, 100, 110, 115, 125, 127, 176, 184, 200, 220, 230, 250, 253, 254, 275, 368, 400, 440, 460, 500, 506, 508, 550, 575, 635, 880, 920, 1000, 1012, 1016, 1100, 1150, 1265, 1270, 1375, 1397, 1840, 2000, 2024, 2032, 2200, 2300, 2530, 2540, 2750, 2794, 2875, 2921, 3175, 4048, 4400, 4600, 5060, 5080, 5500, 5588, 5750, 5842, 6325, 6350, 6985, 9200, 10120, 10160, 11000, 11176, 11500, 11684, 12650, 12700, 13970, 14605, 15875, 20240, 22000, 22352, 23000, 23368, 25300, 25400, 27940, 29210, 31625, 31750, 32131, 34925, 46000, 46736, 50600, 50800, 55880, 58420, 63250, 63500, 64262, 69850, 73025, 101200, 111760, 116840, 126500, 127000, 128524, 139700, 146050, 160655, 174625, 233680, 253000, 254000, 257048, 279400, 292100, 321310, 349250, 365125, 506000, 514096, 558800, 584200, 642620, 698500, 730250, 803275, 1168400, 1285240, 1397000, 1460500, 1606550, 2570480, 2794000, 2921000, 3213100, 4016375, 5842000, 6426200, 8032750, 12852400, 16065500, 32131000, 64262000]

約数ペア:

[(1, 64262000), (2, 32131000), (4, 16065500), (5, 12852400), (8, 8032750), (10, 6426200), (11, 5842000), (16, 4016375), (20, 3213100), (22, 2921000), (23, 2794000), (25, 2570480), (40, 1606550), (44, 1460500), (46, 1397000), (50, 1285240), (55, 1168400), (80, 803275), (88, 730250), (92, 698500), (100, 642620), (110, 584200), (115, 558800), (125, 514096), (127, 506000), (176, 365125), (184, 349250), (200, 321310), (220, 292100), (230, 279400), (250, 257048), (253, 254000), (254, 253000), (275, 233680), (368, 174625), (400, 160655), (440, 146050), (460, 139700), (500, 128524), (506, 127000), (508, 126500), (550, 116840), (575, 111760), (635, 101200), (880, 73025), (920, 69850), (1000, 64262), (1012, 63500), (1016, 63250), (1100, 58420), (1150, 55880), (1265, 50800), (1270, 50600), (1375, 46736), (1397, 46000), (1840, 34925), (2000, 32131), (2024, 31750), (2032, 31625), (2200, 29210), (2300, 27940), (2530, 25400), (2540, 25300), (2750, 23368), (2794, 23000), (2875, 22352), (2921, 22000), (3175, 20240), (4048, 15875), (4400, 14605), (4600, 13970), (5060, 12700), (5080, 12650), (5500, 11684), (5588, 11500), (5750, 11176), (5842, 11000), (6325, 10160), (6350, 10120), (6985, 9200)]