29176420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 192

約数和(自身を含む): 85349376

約数和(自身を除く): 56172956

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 23, 26, 28, 34, 35, 41, 46, 52, 65, 68, 70, 82, 85, 91, 92, 115, 119, 130, 140, 161, 164, 170, 182, 205, 221, 230, 238, 260, 287, 299, 322, 340, 364, 391, 410, 442, 455, 460, 476, 533, 574, 595, 598, 644, 697, 782, 805, 820, 884, 910, 943, 1066, 1105, 1148, 1190, 1196, 1394, 1435, 1495, 1547, 1564, 1610, 1820, 1886, 1955, 2093, 2132, 2210, 2380, 2665, 2737, 2788, 2870, 2990, 3094, 3220, 3485, 3731, 3772, 3910, 4186, 4420, 4715, 4879, 5083, 5330, 5474, 5740, 5980, 6188, 6601, 6970, 7462, 7735, 7820, 8372, 9061, 9430, 9758, 10166, 10465, 10660, 10948, 12259, 13202, 13685, 13940, 14924, 15470, 16031, 18122, 18655, 18860, 19516, 20332, 20930, 24395, 24518, 25415, 26404, 27370, 30940, 32062, 33005, 35581, 36244, 37310, 41860, 45305, 48790, 49036, 50830, 54740, 61295, 63427, 64124, 66010, 71162, 74620, 80155, 85813, 90610, 97580, 101660, 112217, 122590, 126854, 132020, 142324, 160310, 171626, 177905, 181220, 208403, 224434, 245180, 253708, 317135, 320620, 343252, 355810, 416806, 429065, 448868, 561085, 634270, 711620, 833612, 858130, 1042015, 1122170, 1268540, 1458821, 1716260, 2084030, 2244340, 2917642, 4168060, 5835284, 7294105, 14588210, 29176420]

約数ペア:

[(1, 29176420), (2, 14588210), (4, 7294105), (5, 5835284), (7, 4168060), (10, 2917642), (13, 2244340), (14, 2084030), (17, 1716260), (20, 1458821), (23, 1268540), (26, 1122170), (28, 1042015), (34, 858130), (35, 833612), (41, 711620), (46, 634270), (52, 561085), (65, 448868), (68, 429065), (70, 416806), (82, 355810), (85, 343252), (91, 320620), (92, 317135), (115, 253708), (119, 245180), (130, 224434), (140, 208403), (161, 181220), (164, 177905), (170, 171626), (182, 160310), (205, 142324), (221, 132020), (230, 126854), (238, 122590), (260, 112217), (287, 101660), (299, 97580), (322, 90610), (340, 85813), (364, 80155), (391, 74620), (410, 71162), (442, 66010), (455, 64124), (460, 63427), (476, 61295), (533, 54740), (574, 50830), (595, 49036), (598, 48790), (644, 45305), (697, 41860), (782, 37310), (805, 36244), (820, 35581), (884, 33005), (910, 32062), (943, 30940), (1066, 27370), (1105, 26404), (1148, 25415), (1190, 24518), (1196, 24395), (1394, 20930), (1435, 20332), (1495, 19516), (1547, 18860), (1564, 18655), (1610, 18122), (1820, 16031), (1886, 15470), (1955, 14924), (2093, 13940), (2132, 13685), (2210, 13202), (2380, 12259), (2665, 10948), (2737, 10660), (2788, 10465), (2870, 10166), (2990, 9758), (3094, 9430), (3220, 9061), (3485, 8372), (3731, 7820), (3772, 7735), (3910, 7462), (4186, 6970), (4420, 6601), (4715, 6188), (4879, 5980), (5083, 5740), (5330, 5474)]