167834030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:634

約数の個数: 128

約数和(自身を含む): 415134720

約数和(自身を除く): 247300690

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 19, 26, 34, 35, 38, 65, 70, 85, 91, 95, 119, 130, 133, 170, 182, 190, 221, 238, 247, 266, 323, 442, 455, 494, 571, 595, 646, 665, 910, 1105, 1142, 1190, 1235, 1330, 1547, 1615, 1729, 2210, 2261, 2470, 2855, 3094, 3230, 3458, 3997, 4199, 4522, 5710, 7423, 7735, 7994, 8398, 8645, 9707, 10849, 11305, 14846, 15470, 17290, 19414, 19985, 20995, 21698, 22610, 29393, 37115, 39970, 41990, 48535, 51961, 54245, 58786, 67949, 74230, 75943, 97070, 103922, 108490, 126191, 135898, 141037, 146965, 151886, 184433, 252382, 259805, 282074, 293930, 339745, 368866, 379715, 519610, 630955, 679490, 705185, 759430, 883337, 922165, 987259, 1261910, 1291031, 1410370, 1766674, 1844330, 1974518, 2397629, 2582062, 4416685, 4795258, 4936295, 6455155, 8833370, 9872590, 11988145, 12910310, 16783403, 23976290, 33566806, 83917015, 167834030]

約数ペア:

[(1, 167834030), (2, 83917015), (5, 33566806), (7, 23976290), (10, 16783403), (13, 12910310), (14, 11988145), (17, 9872590), (19, 8833370), (26, 6455155), (34, 4936295), (35, 4795258), (38, 4416685), (65, 2582062), (70, 2397629), (85, 1974518), (91, 1844330), (95, 1766674), (119, 1410370), (130, 1291031), (133, 1261910), (170, 987259), (182, 922165), (190, 883337), (221, 759430), (238, 705185), (247, 679490), (266, 630955), (323, 519610), (442, 379715), (455, 368866), (494, 339745), (571, 293930), (595, 282074), (646, 259805), (665, 252382), (910, 184433), (1105, 151886), (1142, 146965), (1190, 141037), (1235, 135898), (1330, 126191), (1547, 108490), (1615, 103922), (1729, 97070), (2210, 75943), (2261, 74230), (2470, 67949), (2855, 58786), (3094, 54245), (3230, 51961), (3458, 48535), (3997, 41990), (4199, 39970), (4522, 37115), (5710, 29393), (7423, 22610), (7735, 21698), (7994, 20995), (8398, 19985), (8645, 19414), (9707, 17290), (10849, 15470), (11305, 14846)]