12145527940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4969}}^1$

素因数の和:5094

約数の個数: 192

約数和(自身を含む): 33665587200

約数和(自身を除く): 21520059260

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 79, 85, 91, 119, 130, 140, 158, 170, 182, 221, 238, 260, 316, 340, 364, 395, 442, 455, 476, 553, 595, 790, 884, 910, 1027, 1105, 1106, 1190, 1343, 1547, 1580, 1820, 2054, 2210, 2212, 2380, 2686, 2765, 3094, 4108, 4420, 4969, 5135, 5372, 5530, 6188, 6715, 7189, 7735, 9401, 9938, 10270, 11060, 13430, 14378, 15470, 17459, 18802, 19876, 20540, 24845, 26860, 28756, 30940, 34783, 34918, 35945, 37604, 47005, 49690, 64597, 69566, 69836, 71890, 84473, 87295, 94010, 99380, 122213, 129194, 139132, 143780, 168946, 173915, 174590, 188020, 244426, 258388, 322985, 337892, 347830, 349180, 392551, 422365, 452179, 488852, 591311, 611065, 645970, 695660, 785102, 844730, 904358, 1098149, 1182622, 1222130, 1291940, 1570204, 1689460, 1808716, 1962755, 2196298, 2260895, 2365244, 2444260, 2747857, 2956555, 3925510, 4392596, 4521790, 5103163, 5490745, 5495714, 5913110, 6673367, 7687043, 7851020, 9043580, 10206326, 10981490, 10991428, 11826220, 13346734, 13739285, 15374086, 20412652, 21962980, 25515815, 26693468, 27478570, 30748172, 33366835, 35722141, 38435215, 46713569, 51031630, 54957140, 66733670, 71444282, 76870430, 86753771, 93427138, 102063260, 133467340, 142888564, 153740860, 173507542, 178610705, 186854276, 233567845, 347015084, 357221410, 433768855, 467135690, 607276397, 714442820, 867537710, 934271380, 1214552794, 1735075420, 2429105588, 3036381985, 6072763970, 12145527940]

約数ペア:

[(1, 12145527940), (2, 6072763970), (4, 3036381985), (5, 2429105588), (7, 1735075420), (10, 1214552794), (13, 934271380), (14, 867537710), (17, 714442820), (20, 607276397), (26, 467135690), (28, 433768855), (34, 357221410), (35, 347015084), (52, 233567845), (65, 186854276), (68, 178610705), (70, 173507542), (79, 153740860), (85, 142888564), (91, 133467340), (119, 102063260), (130, 93427138), (140, 86753771), (158, 76870430), (170, 71444282), (182, 66733670), (221, 54957140), (238, 51031630), (260, 46713569), (316, 38435215), (340, 35722141), (364, 33366835), (395, 30748172), (442, 27478570), (455, 26693468), (476, 25515815), (553, 21962980), (595, 20412652), (790, 15374086), (884, 13739285), (910, 13346734), (1027, 11826220), (1105, 10991428), (1106, 10981490), (1190, 10206326), (1343, 9043580), (1547, 7851020), (1580, 7687043), (1820, 6673367), (2054, 5913110), (2210, 5495714), (2212, 5490745), (2380, 5103163), (2686, 4521790), (2765, 4392596), (3094, 3925510), (4108, 2956555), (4420, 2747857), (4969, 2444260), (5135, 2365244), (5372, 2260895), (5530, 2196298), (6188, 1962755), (6715, 1808716), (7189, 1689460), (7735, 1570204), (9401, 1291940), (9938, 1222130), (10270, 1182622), (11060, 1098149), (13430, 904358), (14378, 844730), (15470, 785102), (17459, 695660), (18802, 645970), (19876, 611065), (20540, 591311), (24845, 488852), (26860, 452179), (28756, 422365), (30940, 392551), (34783, 349180), (34918, 347830), (35945, 337892), (37604, 322985), (47005, 258388), (49690, 244426), (64597, 188020), (69566, 174590), (69836, 173915), (71890, 168946), (84473, 143780), (87295, 139132), (94010, 129194), (99380, 122213)]