20174538228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4729}}^1$

素因数の和:4842

約数の個数: 192

約数和(自身を含む): 56069798400

約数和(自身を除く): 35895260172

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 29, 39, 41, 46, 52, 58, 69, 78, 82, 87, 92, 116, 123, 138, 156, 164, 174, 246, 276, 299, 348, 377, 492, 533, 598, 667, 754, 897, 943, 1066, 1131, 1189, 1196, 1334, 1508, 1599, 1794, 1886, 2001, 2132, 2262, 2378, 2668, 2829, 3198, 3567, 3588, 3772, 4002, 4524, 4729, 4756, 5658, 6396, 7134, 8004, 8671, 9458, 11316, 12259, 14187, 14268, 15457, 17342, 18916, 24518, 26013, 27347, 28374, 30914, 34684, 36777, 46371, 49036, 52026, 54694, 56748, 61477, 61828, 73554, 82041, 92742, 104052, 108767, 109388, 122954, 137141, 147108, 164082, 184431, 185484, 193889, 217534, 245908, 274282, 326301, 328164, 355511, 368862, 387778, 411423, 435068, 548564, 581667, 652602, 711022, 737724, 775556, 822846, 1066533, 1163334, 1305204, 1413971, 1422044, 1645692, 1782833, 2133066, 2326668, 2520557, 2827942, 3154243, 3565666, 4241913, 4266132, 4459447, 5041114, 5348499, 5622781, 5655884, 6308486, 7131332, 7561671, 8483826, 8918894, 9462729, 10082228, 10696998, 11245562, 12616972, 13378341, 15123342, 16868343, 16967652, 17837788, 18925458, 21393996, 22491124, 26756682, 30246684, 33736686, 37850916, 41005159, 53513364, 57972811, 67473372, 73096153, 82010318, 115945622, 123015477, 129323963, 146192306, 164020636, 173918433, 219288459, 231891244, 246030954, 258647926, 292384612, 347836866, 387971889, 438576918, 492061908, 517295852, 695673732, 775943778, 877153836, 1551887556, 1681211519, 3362423038, 5043634557, 6724846076, 10087269114, 20174538228]

約数ペア:

[(1, 20174538228), (2, 10087269114), (3, 6724846076), (4, 5043634557), (6, 3362423038), (12, 1681211519), (13, 1551887556), (23, 877153836), (26, 775943778), (29, 695673732), (39, 517295852), (41, 492061908), (46, 438576918), (52, 387971889), (58, 347836866), (69, 292384612), (78, 258647926), (82, 246030954), (87, 231891244), (92, 219288459), (116, 173918433), (123, 164020636), (138, 146192306), (156, 129323963), (164, 123015477), (174, 115945622), (246, 82010318), (276, 73096153), (299, 67473372), (348, 57972811), (377, 53513364), (492, 41005159), (533, 37850916), (598, 33736686), (667, 30246684), (754, 26756682), (897, 22491124), (943, 21393996), (1066, 18925458), (1131, 17837788), (1189, 16967652), (1196, 16868343), (1334, 15123342), (1508, 13378341), (1599, 12616972), (1794, 11245562), (1886, 10696998), (2001, 10082228), (2132, 9462729), (2262, 8918894), (2378, 8483826), (2668, 7561671), (2829, 7131332), (3198, 6308486), (3567, 5655884), (3588, 5622781), (3772, 5348499), (4002, 5041114), (4524, 4459447), (4729, 4266132), (4756, 4241913), (5658, 3565666), (6396, 3154243), (7134, 2827942), (8004, 2520557), (8671, 2326668), (9458, 2133066), (11316, 1782833), (12259, 1645692), (14187, 1422044), (14268, 1413971), (15457, 1305204), (17342, 1163334), (18916, 1066533), (24518, 822846), (26013, 775556), (27347, 737724), (28374, 711022), (30914, 652602), (34684, 581667), (36777, 548564), (46371, 435068), (49036, 411423), (52026, 387778), (54694, 368862), (56748, 355511), (61477, 328164), (61828, 326301), (73554, 274282), (82041, 245908), (92742, 217534), (104052, 193889), (108767, 185484), (109388, 184431), (122954, 164082), (137141, 147108)]