8284770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 23757552

約数和(自身を除く): 15472782

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 97, 117, 130, 146, 194, 195, 219, 234, 291, 365, 390, 438, 485, 582, 585, 657, 730, 873, 949, 970, 1095, 1170, 1261, 1314, 1455, 1746, 1898, 2190, 2522, 2847, 2910, 3285, 3783, 4365, 4745, 5694, 6305, 6570, 7081, 7566, 8541, 8730, 9490, 11349, 12610, 14162, 14235, 17082, 18915, 21243, 22698, 28470, 35405, 37830, 42486, 42705, 56745, 63729, 70810, 85410, 92053, 106215, 113490, 127458, 184106, 212430, 276159, 318645, 460265, 552318, 637290, 828477, 920530, 1380795, 1656954, 2761590, 4142385, 8284770]

約数ペア:

[(1, 8284770), (2, 4142385), (3, 2761590), (5, 1656954), (6, 1380795), (9, 920530), (10, 828477), (13, 637290), (15, 552318), (18, 460265), (26, 318645), (30, 276159), (39, 212430), (45, 184106), (65, 127458), (73, 113490), (78, 106215), (90, 92053), (97, 85410), (117, 70810), (130, 63729), (146, 56745), (194, 42705), (195, 42486), (219, 37830), (234, 35405), (291, 28470), (365, 22698), (390, 21243), (438, 18915), (485, 17082), (582, 14235), (585, 14162), (657, 12610), (730, 11349), (873, 9490), (949, 8730), (970, 8541), (1095, 7566), (1170, 7081), (1261, 6570), (1314, 6305), (1455, 5694), (1746, 4745), (1898, 4365), (2190, 3783), (2522, 3285), (2847, 2910)]