173342260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 483646464

約数和(自身を除く): 310304204

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 41, 46, 52, 65, 70, 82, 91, 92, 101, 115, 130, 140, 161, 164, 182, 202, 205, 230, 260, 287, 299, 322, 364, 404, 410, 455, 460, 505, 533, 574, 598, 644, 707, 805, 820, 910, 943, 1010, 1066, 1148, 1196, 1313, 1414, 1435, 1495, 1610, 1820, 1886, 2020, 2093, 2132, 2323, 2626, 2665, 2828, 2870, 2990, 3220, 3535, 3731, 3772, 4141, 4186, 4646, 4715, 5252, 5330, 5740, 5980, 6565, 6601, 7070, 7462, 8282, 8372, 9191, 9292, 9430, 10465, 10660, 11615, 12259, 13130, 13202, 14140, 14924, 16261, 16564, 18382, 18655, 18860, 20705, 20930, 23230, 24518, 26260, 26404, 28987, 30199, 32522, 33005, 36764, 37310, 41410, 41860, 45955, 46460, 49036, 53833, 57974, 60398, 61295, 65044, 66010, 74620, 81305, 82820, 85813, 91910, 95243, 107666, 115948, 120796, 122590, 132020, 144935, 150995, 162610, 171626, 183820, 190486, 211393, 215332, 245180, 269165, 289870, 301990, 325220, 343252, 376831, 380972, 422786, 429065, 476215, 538330, 579740, 603980, 666701, 753662, 845572, 858130, 952430, 1056965, 1076660, 1238159, 1333402, 1507324, 1716260, 1884155, 1904860, 2113930, 2476318, 2666804, 3333505, 3768310, 4227860, 4952636, 6190795, 6667010, 7536620, 8667113, 12381590, 13334020, 17334226, 24763180, 34668452, 43335565, 86671130, 173342260]

約数ペア:

[(1, 173342260), (2, 86671130), (4, 43335565), (5, 34668452), (7, 24763180), (10, 17334226), (13, 13334020), (14, 12381590), (20, 8667113), (23, 7536620), (26, 6667010), (28, 6190795), (35, 4952636), (41, 4227860), (46, 3768310), (52, 3333505), (65, 2666804), (70, 2476318), (82, 2113930), (91, 1904860), (92, 1884155), (101, 1716260), (115, 1507324), (130, 1333402), (140, 1238159), (161, 1076660), (164, 1056965), (182, 952430), (202, 858130), (205, 845572), (230, 753662), (260, 666701), (287, 603980), (299, 579740), (322, 538330), (364, 476215), (404, 429065), (410, 422786), (455, 380972), (460, 376831), (505, 343252), (533, 325220), (574, 301990), (598, 289870), (644, 269165), (707, 245180), (805, 215332), (820, 211393), (910, 190486), (943, 183820), (1010, 171626), (1066, 162610), (1148, 150995), (1196, 144935), (1313, 132020), (1414, 122590), (1435, 120796), (1495, 115948), (1610, 107666), (1820, 95243), (1886, 91910), (2020, 85813), (2093, 82820), (2132, 81305), (2323, 74620), (2626, 66010), (2665, 65044), (2828, 61295), (2870, 60398), (2990, 57974), (3220, 53833), (3535, 49036), (3731, 46460), (3772, 45955), (4141, 41860), (4186, 41410), (4646, 37310), (4715, 36764), (5252, 33005), (5330, 32522), (5740, 30199), (5980, 28987), (6565, 26404), (6601, 26260), (7070, 24518), (7462, 23230), (8282, 20930), (8372, 20705), (9191, 18860), (9292, 18655), (9430, 18382), (10465, 16564), (10660, 16261), (11615, 14924), (12259, 14140), (13130, 13202)]