1013385996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{24671}}^1$

素因数の和:24851

約数の個数: 72

約数和(自身を含む): 2945639424

約数和(自身を除く): 1932253428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2282, 2934, 3423, 4564, 5868, 6846, 10269, 13692, 20538, 24671, 41076, 49342, 74013, 98684, 148026, 172697, 222039, 296052, 345394, 444078, 518091, 690788, 888156, 1036182, 1554273, 2072364, 3108546, 4021373, 6217092, 8042746, 12064119, 16085492, 24128238, 28149611, 36192357, 48256476, 56299222, 72384714, 84448833, 112598444, 144769428, 168897666, 253346499, 337795332, 506692998, 1013385996]

約数ペア:

[(1, 1013385996), (2, 506692998), (3, 337795332), (4, 253346499), (6, 168897666), (7, 144769428), (9, 112598444), (12, 84448833), (14, 72384714), (18, 56299222), (21, 48256476), (28, 36192357), (36, 28149611), (42, 24128238), (63, 16085492), (84, 12064119), (126, 8042746), (163, 6217092), (252, 4021373), (326, 3108546), (489, 2072364), (652, 1554273), (978, 1036182), (1141, 888156), (1467, 690788), (1956, 518091), (2282, 444078), (2934, 345394), (3423, 296052), (4564, 222039), (5868, 172697), (6846, 148026), (10269, 98684), (13692, 74013), (20538, 49342), (24671, 41076)]