2137169970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:929

約数の個数: 192

約数和(自身を含む): 6357012480

約数和(自身を除く): 4219842510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 127, 130, 171, 190, 195, 234, 247, 254, 285, 342, 381, 390, 494, 570, 585, 635, 741, 757, 762, 855, 1143, 1170, 1235, 1270, 1482, 1514, 1651, 1710, 1905, 2223, 2271, 2286, 2413, 2470, 3302, 3705, 3785, 3810, 4446, 4542, 4826, 4953, 5715, 6813, 7239, 7410, 7570, 8255, 9841, 9906, 11115, 11355, 11430, 12065, 13626, 14383, 14478, 14859, 16510, 19682, 21717, 22230, 22710, 24130, 24765, 28766, 29523, 29718, 31369, 34065, 36195, 43149, 43434, 49205, 49530, 59046, 62738, 68130, 71915, 72390, 74295, 86298, 88569, 94107, 96139, 98410, 108585, 129447, 143830, 147615, 148590, 156845, 177138, 186979, 188214, 192278, 215745, 217170, 258894, 282321, 288417, 295230, 313690, 373958, 431490, 442845, 470535, 480695, 560937, 564642, 576834, 647235, 865251, 885690, 934895, 941070, 961390, 1121874, 1249807, 1294470, 1411605, 1442085, 1682811, 1730502, 1826641, 1869790, 2499614, 2804685, 2823210, 2884170, 3365622, 3653282, 3749421, 4326255, 5479923, 5609370, 6249035, 7498842, 8414055, 8652510, 9133205, 10959846, 11248263, 12498070, 16439769, 16828110, 18266410, 18747105, 22496526, 23746333, 27399615, 32879538, 37494210, 47492666, 54799230, 56241315, 71238999, 82198845, 112482630, 118731665, 142477998, 164397690, 213716997, 237463330, 356194995, 427433994, 712389990, 1068584985, 2137169970]

約数ペア:

[(1, 2137169970), (2, 1068584985), (3, 712389990), (5, 427433994), (6, 356194995), (9, 237463330), (10, 213716997), (13, 164397690), (15, 142477998), (18, 118731665), (19, 112482630), (26, 82198845), (30, 71238999), (38, 56241315), (39, 54799230), (45, 47492666), (57, 37494210), (65, 32879538), (78, 27399615), (90, 23746333), (95, 22496526), (114, 18747105), (117, 18266410), (127, 16828110), (130, 16439769), (171, 12498070), (190, 11248263), (195, 10959846), (234, 9133205), (247, 8652510), (254, 8414055), (285, 7498842), (342, 6249035), (381, 5609370), (390, 5479923), (494, 4326255), (570, 3749421), (585, 3653282), (635, 3365622), (741, 2884170), (757, 2823210), (762, 2804685), (855, 2499614), (1143, 1869790), (1170, 1826641), (1235, 1730502), (1270, 1682811), (1482, 1442085), (1514, 1411605), (1651, 1294470), (1710, 1249807), (1905, 1121874), (2223, 961390), (2271, 941070), (2286, 934895), (2413, 885690), (2470, 865251), (3302, 647235), (3705, 576834), (3785, 564642), (3810, 560937), (4446, 480695), (4542, 470535), (4826, 442845), (4953, 431490), (5715, 373958), (6813, 313690), (7239, 295230), (7410, 288417), (7570, 282321), (8255, 258894), (9841, 217170), (9906, 215745), (11115, 192278), (11355, 188214), (11430, 186979), (12065, 177138), (13626, 156845), (14383, 148590), (14478, 147615), (14859, 143830), (16510, 129447), (19682, 108585), (21717, 98410), (22230, 96139), (22710, 94107), (24130, 88569), (24765, 86298), (28766, 74295), (29523, 72390), (29718, 71915), (31369, 68130), (34065, 62738), (36195, 59046), (43149, 49530), (43434, 49205)]