1497226770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:781

約数の個数: 144

約数和(自身を含む): 4247085960

約数和(自身を除く): 2749859190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 173, 195, 234, 338, 346, 390, 507, 519, 569, 585, 845, 865, 1014, 1038, 1138, 1170, 1521, 1557, 1690, 1707, 1730, 2249, 2535, 2595, 2845, 3042, 3114, 3414, 4498, 5070, 5121, 5190, 5690, 6747, 7397, 7605, 7785, 8535, 10242, 11245, 13494, 14794, 15210, 15570, 17070, 20241, 22191, 22490, 25605, 29237, 33735, 36985, 40482, 44382, 51210, 58474, 66573, 67470, 73970, 87711, 96161, 98437, 101205, 110955, 133146, 146185, 175422, 192322, 196874, 202410, 221910, 263133, 288483, 292370, 295311, 332865, 438555, 480805, 492185, 526266, 576966, 590622, 665730, 865449, 877110, 885933, 961610, 984370, 1279681, 1315665, 1442415, 1476555, 1730898, 1771866, 2559362, 2631330, 2884830, 2953110, 3839043, 4327245, 4429665, 6398405, 7678086, 8654490, 8859330, 11517129, 12796810, 16635853, 19195215, 23034258, 33271706, 38390430, 49907559, 57585645, 83179265, 99815118, 115171290, 149722677, 166358530, 249537795, 299445354, 499075590, 748613385, 1497226770]

約数ペア:

[(1, 1497226770), (2, 748613385), (3, 499075590), (5, 299445354), (6, 249537795), (9, 166358530), (10, 149722677), (13, 115171290), (15, 99815118), (18, 83179265), (26, 57585645), (30, 49907559), (39, 38390430), (45, 33271706), (65, 23034258), (78, 19195215), (90, 16635853), (117, 12796810), (130, 11517129), (169, 8859330), (173, 8654490), (195, 7678086), (234, 6398405), (338, 4429665), (346, 4327245), (390, 3839043), (507, 2953110), (519, 2884830), (569, 2631330), (585, 2559362), (845, 1771866), (865, 1730898), (1014, 1476555), (1038, 1442415), (1138, 1315665), (1170, 1279681), (1521, 984370), (1557, 961610), (1690, 885933), (1707, 877110), (1730, 865449), (2249, 665730), (2535, 590622), (2595, 576966), (2845, 526266), (3042, 492185), (3114, 480805), (3414, 438555), (4498, 332865), (5070, 295311), (5121, 292370), (5190, 288483), (5690, 263133), (6747, 221910), (7397, 202410), (7605, 196874), (7785, 192322), (8535, 175422), (10242, 146185), (11245, 133146), (13494, 110955), (14794, 101205), (15210, 98437), (15570, 96161), (17070, 87711), (20241, 73970), (22191, 67470), (22490, 66573), (25605, 58474), (29237, 51210), (33735, 44382), (36985, 40482)]