549797430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5443}}^1$

素因数の和:5510

約数の個数: 128

約数和(自身を含む): 1668215808

約数和(自身を除く): 1118418378

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 37, 39, 42, 65, 70, 74, 78, 91, 105, 111, 130, 182, 185, 195, 210, 222, 259, 273, 370, 390, 455, 481, 518, 546, 555, 777, 910, 962, 1110, 1295, 1365, 1443, 1554, 2405, 2590, 2730, 2886, 3367, 3885, 4810, 5443, 6734, 7215, 7770, 10101, 10886, 14430, 16329, 16835, 20202, 27215, 32658, 33670, 38101, 50505, 54430, 70759, 76202, 81645, 101010, 114303, 141518, 163290, 190505, 201391, 212277, 228606, 353795, 381010, 402782, 424554, 495313, 571515, 604173, 707590, 990626, 1006955, 1061385, 1143030, 1208346, 1409737, 1485939, 2013910, 2122770, 2476565, 2618083, 2819474, 2971878, 3020865, 4229211, 4953130, 5236166, 6041730, 7048685, 7429695, 7854249, 8458422, 13090415, 14097370, 14859390, 15708498, 18326581, 21146055, 26180830, 36653162, 39271245, 42292110, 54979743, 78542490, 91632905, 109959486, 183265810, 274898715, 549797430]

約数ペア:

[(1, 549797430), (2, 274898715), (3, 183265810), (5, 109959486), (6, 91632905), (7, 78542490), (10, 54979743), (13, 42292110), (14, 39271245), (15, 36653162), (21, 26180830), (26, 21146055), (30, 18326581), (35, 15708498), (37, 14859390), (39, 14097370), (42, 13090415), (65, 8458422), (70, 7854249), (74, 7429695), (78, 7048685), (91, 6041730), (105, 5236166), (111, 4953130), (130, 4229211), (182, 3020865), (185, 2971878), (195, 2819474), (210, 2618083), (222, 2476565), (259, 2122770), (273, 2013910), (370, 1485939), (390, 1409737), (455, 1208346), (481, 1143030), (518, 1061385), (546, 1006955), (555, 990626), (777, 707590), (910, 604173), (962, 571515), (1110, 495313), (1295, 424554), (1365, 402782), (1443, 381010), (1554, 353795), (2405, 228606), (2590, 212277), (2730, 201391), (2886, 190505), (3367, 163290), (3885, 141518), (4810, 114303), (5443, 101010), (6734, 81645), (7215, 76202), (7770, 70759), (10101, 54430), (10886, 50505), (14430, 38101), (16329, 33670), (16835, 32658), (20202, 27215)]