549838380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{100703}}^1$

素因数の和:100735

約数の個数: 96

約数和(自身を含む): 1894846464

約数和(自身を除く): 1345008084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 100703, 201406, 302109, 402812, 503515, 604218, 704921, 1007030, 1208436, 1309139, 1409842, 1510545, 2014060, 2114763, 2618278, 2819684, 3021090, 3524605, 3927417, 4229526, 5236556, 6042180, 6545695, 7049210, 7854834, 8459052, 9163973, 10573815, 13091390, 14098420, 15709668, 18327946, 19637085, 21147630, 26182780, 27491919, 36655892, 39274170, 42295260, 45819865, 54983838, 78548340, 91639730, 109967676, 137459595, 183279460, 274919190, 549838380]

約数ペア:

[(1, 549838380), (2, 274919190), (3, 183279460), (4, 137459595), (5, 109967676), (6, 91639730), (7, 78548340), (10, 54983838), (12, 45819865), (13, 42295260), (14, 39274170), (15, 36655892), (20, 27491919), (21, 26182780), (26, 21147630), (28, 19637085), (30, 18327946), (35, 15709668), (39, 14098420), (42, 13091390), (52, 10573815), (60, 9163973), (65, 8459052), (70, 7854834), (78, 7049210), (84, 6545695), (91, 6042180), (105, 5236556), (130, 4229526), (140, 3927417), (156, 3524605), (182, 3021090), (195, 2819684), (210, 2618278), (260, 2114763), (273, 2014060), (364, 1510545), (390, 1409842), (420, 1309139), (455, 1208436), (546, 1007030), (780, 704921), (910, 604218), (1092, 503515), (1365, 402812), (1820, 302109), (2730, 201406), (5460, 100703)]