12508650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2$

素因数の和:74

約数の個数: 216

約数和(自身を含む): 44220384

約数和(自身を除く): 31711734

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 25, 30, 33, 35, 38, 42, 45, 50, 55, 57, 63, 66, 70, 75, 77, 90, 95, 99, 105, 110, 114, 126, 133, 150, 154, 165, 171, 175, 190, 198, 209, 210, 225, 231, 266, 275, 285, 315, 330, 342, 350, 361, 385, 399, 418, 450, 462, 475, 495, 525, 550, 570, 627, 630, 665, 693, 722, 770, 798, 825, 855, 950, 990, 1045, 1050, 1083, 1155, 1197, 1254, 1330, 1386, 1425, 1463, 1575, 1650, 1710, 1805, 1881, 1925, 1995, 2090, 2166, 2310, 2394, 2475, 2527, 2850, 2926, 3135, 3150, 3249, 3325, 3465, 3610, 3762, 3850, 3971, 3990, 4275, 4389, 4950, 5054, 5225, 5415, 5775, 5985, 6270, 6498, 6650, 6930, 7315, 7581, 7942, 8550, 8778, 9025, 9405, 9975, 10450, 10830, 11550, 11913, 11970, 12635, 13167, 14630, 15162, 15675, 16245, 17325, 18050, 18810, 19855, 19950, 21945, 22743, 23826, 25270, 26334, 27075, 27797, 29925, 31350, 32490, 34650, 35739, 36575, 37905, 39710, 43890, 45486, 47025, 54150, 55594, 59565, 59850, 63175, 65835, 71478, 73150, 75810, 81225, 83391, 94050, 99275, 109725, 113715, 119130, 126350, 131670, 138985, 162450, 166782, 178695, 189525, 198550, 219450, 227430, 250173, 277970, 297825, 329175, 357390, 379050, 416955, 500346, 568575, 595650, 658350, 694925, 833910, 893475, 1137150, 1250865, 1389850, 1786950, 2084775, 2501730, 4169550, 6254325, 12508650]

約数ペア:

[(1, 12508650), (2, 6254325), (3, 4169550), (5, 2501730), (6, 2084775), (7, 1786950), (9, 1389850), (10, 1250865), (11, 1137150), (14, 893475), (15, 833910), (18, 694925), (19, 658350), (21, 595650), (22, 568575), (25, 500346), (30, 416955), (33, 379050), (35, 357390), (38, 329175), (42, 297825), (45, 277970), (50, 250173), (55, 227430), (57, 219450), (63, 198550), (66, 189525), (70, 178695), (75, 166782), (77, 162450), (90, 138985), (95, 131670), (99, 126350), (105, 119130), (110, 113715), (114, 109725), (126, 99275), (133, 94050), (150, 83391), (154, 81225), (165, 75810), (171, 73150), (175, 71478), (190, 65835), (198, 63175), (209, 59850), (210, 59565), (225, 55594), (231, 54150), (266, 47025), (275, 45486), (285, 43890), (315, 39710), (330, 37905), (342, 36575), (350, 35739), (361, 34650), (385, 32490), (399, 31350), (418, 29925), (450, 27797), (462, 27075), (475, 26334), (495, 25270), (525, 23826), (550, 22743), (570, 21945), (627, 19950), (630, 19855), (665, 18810), (693, 18050), (722, 17325), (770, 16245), (798, 15675), (825, 15162), (855, 14630), (950, 13167), (990, 12635), (1045, 11970), (1050, 11913), (1083, 11550), (1155, 10830), (1197, 10450), (1254, 9975), (1330, 9405), (1386, 9025), (1425, 8778), (1463, 8550), (1575, 7942), (1650, 7581), (1710, 7315), (1805, 6930), (1881, 6650), (1925, 6498), (1995, 6270), (2090, 5985), (2166, 5775), (2310, 5415), (2394, 5225), (2475, 5054), (2527, 4950), (2850, 4389), (2926, 4275), (3135, 3990), (3150, 3971), (3249, 3850), (3325, 3762), (3465, 3610)]